Brand: Astrum
SKU: ABT‑HPPI06
Manufacturer Part Number: ABT‑HPPI06

Product Overview
The Astrum ABT‑HPPI06 Replacement Battery is engineered for HP Envy and Pavilion laptops, including Envy 14/15/17 and Pavilion 14/15/17 series.
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP Envy 14/15/17 and Pavilion 14/15/17 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 709988‑421, 709988‑541, 710416‑001, 710417‑001, H6L38AA, HSTNN‑LB4N, HSTNN‑LB4O, HSTNN‑UB4N, HSTNN‑YB40, HSTNN‑YB4N, LB40, PI06, PI06XL, PI09, PL06, PL09, TPN‑L110, TPN‑L111, TPN‑L112, TPN‑Q117, TPN‑Q118, TPN‑Q119, TPN‑Q120, TPN‑Q121, TPN‑Q122, ABT‑HPPI06
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers

HP Envy Series:
Envy 14, 14 Touch, 14t, 14z
Envy 15, 15 Touch, 15‑e000, 15‑e043c1, 15‑j000, 15t, 15z
Envy 17, 17 Touch, 17 Leap Motion, 17 Leap Motion SE, 17‑e000, 17‑j000, 17‑J070CA, 17t, 17z
Envy M17, M7, M7t, M7z

HP Pavilion Series:
Pavilion 14, 14‑e000, 14t, 14z
Pavilion 15, 15‑E021AX, 15‑E021NR, 15‑E021TU, 15‑E021TX, 15‑e033sa, 15t, 15z
Pavilion 17, 17 series, 17t, 17z

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HPPI06)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPOA04
Manufacturer Part Number: ABT‑HPOA04

Product Overview
The Astrum ABT‑HPOA04 Replacement Battery is engineered for HP 246, 248, 250, 255 G2/G3 laptops and Compaq Presario 15‑H000/15‑S000 series.
Operating at 14.4V with a 2600mAh capacity, this internal 4‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
2600mAh high‑capacity design for dependable unplugged productivity
Optimized compatibility with HP 246/248/250/255 G2/G3 and Compaq Presario 15‑H000/15‑S000 laptops
Premium 4‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 14.4V
Capacity 2600mAh
Chemistry Li‑Ion
Cells 4‑Cell
Compatible Part No 740715‑001, 751906‑541, 888793070352, BAT‑HP250, HSTNN‑LB5S, HSTNN‑LB5Y, J1U99AA, OA03, OA04, OA04041, TPN‑F112, ABT‑HPOA04
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers

HP Series:
HP 250 G2, 250 G3
HP 246 G3
HP 248, 248 G1, 248 G2
HP 255, 255 G2

Compaq Presario Series:
Compaq Presario 15‑H000
Compaq Presario 15‑S000

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 14.4V 2600mAh Internal Battery (ABT‑HPOA04)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPNC6120
Manufacturer Part Number: ABT‑HPNC6120

Product Overview
The Astrum ABT‑HPNC6120 Replacement Battery is engineered for HP Compaq NC/NX business notebooks and EliteBook 6510/6710 series.
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP Compaq NC/NX and EliteBook 6510/6710 series laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 360482‑001, 360483‑001, 360483‑003, 360483‑004, 360484‑001, 364602‑001, 365750‑001, 365750‑003, 365750‑004, 367457‑001, 372772‑001, 382553‑001, 383220‑001, 385843‑001, 385895‑001, 393549‑001, 393652‑001, 395790‑001, 395790‑003, 395790‑132, 395790‑163, 395791‑001, 395791‑002, 395791‑003, 395791‑132, 395791‑142, 395791‑251, 395791‑261, 395791‑661, 395791‑741, 396751‑001, 397809‑001, 397809‑003, 397809‑242, 398650‑001, 398680‑001, 398854‑001, 398874‑001, 408545‑001, 408545‑141, 408545‑142, 408545‑241, 408545‑261, 408545‑262, 408545‑621, 408545‑721, 408545‑741, 409357‑001, 409357‑002, 415306‑001, 418867‑001, 418871‑001, 443884‑001, 443885‑001, 446398‑001, 446399‑001, 983C2280F, DAK100520‑01F200L, EQ441AV, HSTNN‑DB28, HSTNN‑DB05, HSTNN‑DB16, HSTNN‑FB05, HSTNN‑FB18, HSTNN‑IB05, HSTNN‑IB08, HSTNN‑IB16, HSTNN‑IB18, HSTNN‑IB28, HSTNN‑LB05, HSTNN‑LB08, HSTNN‑MB05, HSTNN‑UB05, HSTNN‑UB18, HSTNN‑XB11, HSTNN‑XB18, HSTNN‑XB28, PB994, PB994A, PB994ET, PQ457AV, ABT‑HPNC6120
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers

HP Compaq Business Series:
Compaq 6510b, 6515b
Compaq 6710b, 6710s
Compaq 6715b, 6715s
Compaq 6910p

HP NC Series:
NC6105, NC6110, NC6115, NC6120, NC6140
NC6200, NC6220, NC6230, NC6300, NC6320, NC6400

HP NX Series:
NX5100, NX6100, NX6105, NX6110, NX6110/CT, NX6115
NX6120, NX6125, NX6130, NX6140
NX6300, NX6310, NX6310/CT, NX6315, NX6320, NX6320/CT, NX6325, NX6330

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HPNC6120)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPLA04
Manufacturer Part Number: ABT‑HPLA04

Product Overview
The Astrum ABT‑HPLA04 Replacement Battery is engineered for HP 248, 340, 350 G1 series and Pavilion 14/15 laptops.
Operating at 14.4V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP 248/340/350 G1 and Pavilion 14/15 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 14.4V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 728248‑851, 728460‑001, F3B96AA, HSTNN‑UB5M, HSTNN‑UB5N, HSTNN‑Y5BV, HSTNN‑YB5M, HSTNN‑YB5N, LA04, LA04DF, TPN‑Q129, TPN‑Q130, TPN‑Q131, TPN‑Q132, ABT‑HPLA04
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP Series:
HP 248 G1 Series, HP 248 Series
HP 340 G1 Series, HP 340 Series
HP 350 G1 Series, HP 350 Series
HP Pavilion Series:
Pavilion 14 Series
Pavilion 15 Series

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 14.4V 4400mAh Internal Battery (ABT‑HPLA04)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPJC04
Manufacturer Part Number: ABT‑HPJC04

Product Overview
The Astrum ABT‑HPJC04 Replacement Battery is engineered for HP laptops including 15‑BS, 15‑BW, 15G‑BR, 15Q‑BU, 15Q‑BY, 17‑AK, 17‑BS, and HP 250/255 G6 series.
Operating at 10.8V with a 2200mAh capacity, this internal 4‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
2200mAh design for dependable unplugged productivity
Optimized compatibility with HP 15‑BS/15‑BW/15G‑BR/15Q‑BU/15Q‑BY/17‑AK/17‑BS and HP 250/255 G6 laptops
Premium 4‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 2200mAh
Chemistry Li‑Ion
Cells 4‑Cell
Compatible Part No 919682‑241, 919701‑850, HSTNN‑DB8B, HSTNN‑LB7V, JC03, JC04, ABT‑HPJC04
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP Series:
HP 15‑BS
HP 15‑BW
HP 15G‑BR
HP 15Q‑BU
HP 15Q‑BY
HP 17‑AK
HP 17‑BS
HP 250, 250 G6
HP 255, 255 G6

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 2200mAh Internal Battery (ABT‑HPJC04)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPHS04
Manufacturer Part Number: ABT‑HPHS04

Product Overview
The Astrum ABT‑HPHS04 Replacement Battery is engineered for HP G4, 240, 245, 250, 255, and Pavilion 14/15 laptops.
Operating at 14.8V with a 2200mAh capacity, this internal 4‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
2200mAh design for dependable unplugged productivity
Optimized compatibility with HP G4/240/245/250/255 and Pavilion 14/15 series laptops
Premium 4‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 14.8V
Capacity 2200mAh
Chemistry Li‑Ion
Cells 4‑Cell
Compatible Part No 807611‑131, 807611‑141, 807611‑421, 807611‑831, 807612‑131, 807612‑141, 807612‑421, 807612‑831, 807956‑001, 807957‑001, HS03, HS03031‑CL, HS04, HS04041‑CL, HSTNN‑LB6U, HSTNN‑LB6V, ABT‑HPHS04
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP G Series:
HP 240 G4, 245 G4, 246 G4
HP 250 G4, 255 G4, 256 G4

HP Pavilion Series:

Pavilion 14, 14G, 14Q
Pavilion 15, 15‑AC000 to 15‑AC608TU/TX variants
Pavilion 15‑AF series (selected models)
Pavilion 15G‑AD000 to 15G‑AD110TX variants
Pavilion 15Q‑AJ000 to 15Q‑AJ111TX variants
Pavilion 15T‑AC000, 15T‑AC100
Pavilion 15Z‑AF000

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 14.8V 2200mAh Internal Battery (ABT‑HPHS04)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPFP06
Manufacturer Part Number: ABT‑HPFP06

Product Overview
The Astrum ABT‑HPFP06 Replacement Battery is engineered for HP ProBook laptops, including 440, 445, 450, 455, and 470 series (G0/G1 variants).
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP ProBook 440/445/450/455/470 G0 & G1 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 3ICR19/65‑3, 707616‑141, 707616‑851, 707617‑421, 708457‑001, 708458‑001, FP06, FP09, H6L26AA, H6L27AA, HSTNN‑DB4J, HSTNN‑IB4J, HSTNN‑JB4J, HSTNN‑LB4K, HSTNN‑UB4J, HSTNN‑W92C, HSTNN‑W93C, HSTNN‑W94C, HSTNN‑W95C, HSTNN‑W96C, HSTNN‑W97C, HSTNN‑W98C, HSTNN‑W99C, STNN‑W95C, ABT‑HPFP06
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP ProBook Series:
ProBook 440, 440 G0, 440 G1
ProBook 445, 445 G0, 445 G1
ProBook 450, 450 G0, 450 G1
ProBook 455, 455 G0, 455 G1
ProBook 470, 470 G0

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HPFP06)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPDV04
Manufacturer Part Number: ABT‑HPDV04

Product Overview
The Astrum ABT‑HPDV04 Replacement Battery is engineered for HP Pavilion DV4, DV6, DV7, and Envy M6/M7 laptops.
Operating at 11.1V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP Pavilion DV4/DV6/DV7/M6/M7 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 11.1V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 671567‑421, 671567‑831, 671731‑001, 672326‑421, 672412‑001, H2L55AA, H2L56AA, HSTNN‑LB3N, HSTNN‑LB3P, HSTNN‑OB3N, HSTNN‑YB3N, HSTNN‑YB3P, LB3N, LB3P, MO06, MO09, TPN‑P102, TPN‑W106, TPN‑W107, TPN‑W108, TPN‑W109, YB3N, ABT‑HPDV04
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP Pavilion DV4 Series:
DV4‑5000, DV4‑5001TU, DV4‑5002TX, DV4‑5003TX, DV4‑5004TX, DV4‑5005TX, DV4‑5006TX, DV4‑5007TU, DV4‑5008TX, DV4‑5009TX, DV4‑5010TX, DV4‑5011TX, DV4‑5012TX, DV4‑5014TX, DV4‑5015TX, DV4‑5016TX, DV4‑5018TX, DV4‑5019TX, DV4‑5020TX, DV4‑5099, DV4‑5101TX, DV4‑5106TX, DV4‑5113CL, DV4‑5306

HP Pavilion DV6 Series:
DV6‑7000, DV6‑7001AX/EV/TU, DV6‑7002AX/EV/SS/ST/TX, DV6‑7003EM/ET/SP/SQ/SS/TX/XX, DV6‑7004SS/TX, DV6‑7005SP, DV6‑7006ED, DV6‑7007TX, DV6‑7008TX, DV6‑7009TX, DV6‑7070EE/EF/EL/SE/SF, DV6‑7071SF, DV6‑7075EO, DV6‑7077EO, DV6‑7099, DV6‑8000, DV6‑8099, DV6T‑7000 CTO, DV6T‑8000 CTO

HP Pavilion DV7 Series:
DV7‑7000, DV7‑7099, DV7T‑7000
HP Envy Series:
Envy M6‑1148CA
Envy M7‑1015DX

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 11.1V 4400mAh Internal Battery (ABT‑HPDV04)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPCQ42
Manufacturer Part Number: ABT‑HPCQ42

Product Overview
The Astrum ABT‑HPCQ42 Replacement Battery is engineered for HP Compaq Presario CQ42 laptops and extended CQ/G series models.
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP Compaq Presario CQ42 and CQ/G series laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 586006‑321, 586006‑361, 586007‑541, 586028‑341, 588178‑141, 593553‑001, 593554‑001, 593562‑001, GSTNN‑Q62C, HSTNN‑178C, HSTNN‑179C, HSTNN‑181C, HSTNN‑CBOW, HSTNN‑CBOX, HSTNN‑F01C, HSTNN‑F02C, HSTNN‑I83C, HSTNN‑I84C, HSTNN‑IB0N, HSTNN‑IB0X, HSTNN‑IB1E, HSTNN‑OB0X, HSTNN‑OB0Y, HSTNN‑Q47C, HSTNN‑Q48C, HSTNN‑Q49C, HSTNN‑Q50C, HSTNN‑Q51C, HSTNN‑Q60C, HSTNN‑Q61C, HSTNN‑Q62C, HSTNN‑Q63C, HSTNN‑Q64C, HSTNN‑UB0W, HSTNN‑YB0X, MU06, MU09, NBP6A174, NBP6A174B1, NBP6A175, NBP6A175B1, WD548AA, WD549AA, ABT‑HPCQ42
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP Compaq Presario Series:
CQ42, CQ42‑100, CQ42‑200, CQ42‑300, CQ42‑400 (all sub‑variants)
CQ43, CQ56, CQ62, CQ72

HP Pavilion/Envy/G Series:
HP 430, 431, 631, 636
HP G32, G42, G56, G62, G72 (all sub‑variants)
HP Envy Ultrabook 15‑1100, 17‑1000, 17‑2000, 17‑2100, 17‑2190, 17T CTO series
HP Pavilion DM4, DV3, DV4, DV5, DV6, DV7 series (selected models)
HP G4, G6, G7 series (selected models)

Compaq Series:
Compaq 435, 436

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HPCQ42)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HPCA06
Manufacturer Part Number: ABT‑HPCA06

Product Overview
The Astrum ABT‑HPCA06 Replacement Battery is engineered for HP ProBook laptops, including 640, 645, 650, and 655 series (G0/G1 variants).
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP ProBook 640/645/650/655 G0 & G1 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 718677‑421, 718678‑421, 718755‑001, 718756‑001, BAT‑HP640G1, CA06, CA06055‑CL, CA06XL, HSTNN‑DB4Y, HSTNN‑I15C‑4, HSTNN‑I15C‑5, HSTNN‑I16C, HSTNN‑LB4X, HSTNN‑LB4Y, HSTNN‑LB4Z, HSTNN‑LP4Z, ABT‑HPCA06
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP ProBook Series:
ProBook 640, 640 G0, 640 G1
ProBook 645, 645 G0, 645 G1
ProBook 650, 650 G0, 650 G1
ProBook 655, 655 G0, 655 G1

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HPCA06)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HP6360
Manufacturer Part Number: ABT‑HP6360

Product Overview
The Astrum ABT‑HP6360 Replacement Battery is engineered for HP EliteBook and ProBook laptops, including 8460p, 8560p, 8570p, and extended 64xx/65xx series.
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP EliteBook 8460p/8560p/8570p/8470p/8470w and ProBook 6360b/6460b/6470b/6560b/6570b series laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 628367‑221, 628367‑251, 628367‑321, 628367‑361, 628368‑241, 628368‑242, 628368‑251, 628368‑252, 628368‑321, 628368‑351, 628368‑352, 628368‑421, 628368‑541, 628368‑542, 628368‑741, 628369‑221, 628369‑241, 628369‑321, 628369‑341, 628369‑421, 628369‑541, 628370‑241, 628370‑251, 628370‑321, 628370‑341, 628370‑421, 628370‑541, 628664‑001, 628666‑001, 628668‑001, 628670‑001, 630918‑541, 630919‑421, 630919‑541, 631243‑001, 634087‑001, 658997‑321, 658997‑421, 658997‑541, 658997‑542, BB09, CC03, CC06, CC06055, CC06062, CC06X, CC06XL, CC09, CC09100, HSTNN‑CB2F, HSTNN‑CB2G, HSTNN‑DB2F, HSTNN‑DB2G, HSTNN‑DB2H, HSTNN‑F08C, HSTNN‑F11C, HSTNN‑I90C, HSTNN‑I91C, HSTNN‑LB2F, HSTNN‑LB2G, HSTNN‑LB2H, HSTNN‑LB2I, HSTNN‑LB2Q, HSTNN‑OB2E, HSTNN‑OB2F, HSTNN‑OB2G, HSTNN‑OB2H, HSTNN‑OB2N, HSTNN‑UB2F, HSTNN‑UB2I, HSTNN‑W81C, QK639AA, QK640AA, QK642AA, QK642AA#AB2, QK643AA, ST09, ABT‑HP6360
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP EliteBook Series:
EliteBook 8460p, 8460w
EliteBook 8560p
EliteBook 8570p
EliteBook 8470p, 8470w
HP ProBook Series:
ProBook 6360b, 6360T
ProBook 6460b, 6465b
ProBook 6470b, 6475b
ProBook 6560b, 6565b
ProBook 6570b

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HP6360)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HP4730
Manufacturer Part Number: ABT‑HP4730

Product Overview
The Astrum ABT‑HP4730 Replacement Battery is engineered for HP ProBook laptops, including 4330S, 4430S, 4440S, 4530S, 4540S, and 4730S series.
Operating at 14.4V with a 4400mAh capacity, this internal 8‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP ProBook 4330S/4430S/4440S/4530S/4540S/4730S series laptops
Premium 8‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 14.4V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 8‑Cell
Compatible Part No 633734‑141, 633734‑151, 633734‑421, 633807‑001, B0Y84EA, B6M23EA, B6M92EA, B6N04EA, HSTNN‑I98C, HSTNN‑I98C‑7, HSTNN‑IB25, HSTNN‑IB2S, HSTNN‑LB2S, LJ487UT#ABA, LJ488UT#ABA, LJ502UT#ABA, PR08, QK647AA, QK647UT, ABT‑HP4730
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP ProBook Series:
ProBook 4330S, 4331S
ProBook 4400, 4430S, 4431S, 4435S, 4436S
ProBook 4440S, 4441S, 4445S, 4446S
ProBook 4500, 4530S, 4535S
ProBook 4540S, 4545S
ProBook 4730S

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 14.4V 4400mAh Internal Battery (ABT‑HP4730)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑HP4530
Manufacturer Part Number: ABT‑HP4530

Product Overview
The Astrum ABT‑HP4530 Replacement Battery is engineered for HP ProBook laptops, including 4430S, 4440S, 4530S, and extended 45xx/47xx series.
Operating at 10.8V with a 4400mAh capacity, this internal 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with HP ProBook 4430S/4440S/4530S/4540S/4545S/4730 series laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 3ICR19/66‑2, 633733‑1A1, 633733‑321, 633805‑001, 650938‑001, HSTNN‑DB2R, HSTNN‑I02C, HSTNN‑I97C‑3, HSTNN‑I97C‑4, HSTNN‑I98C‑5, HSTNN‑I99C‑3, HSTNN‑I99C‑4, HSTNN‑IB2R, HSTNN‑LB2R, HSTNN‑OB2R, HSTNN‑Q87C‑4, HSTNN‑Q87C‑5, HSTNN‑Q88C‑4, HSTNN‑Q88C‑5, HSTNN‑Q89C, HSTNN‑XB2E, HSTNN‑XB2F, HSTNN‑XB2G, HSTNN‑XB2H, HSTNN‑XB2I, HSTNN‑XB2N, HSTNN‑XB2O, HSTNN‑XB2R, HSTNN‑XB2T, HSTNN‑XB3C, LC32BA122, PR06, PR09, QK646AA, QK646UT, ABT‑HP4530
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
HP ProBook Series:
ProBook 4430S, 4440S, 4530S, 4535S, 4540S, 4545S, 4730
ProBook 4330s, 4331s, 4431s, 4435s, 4436s, 4441s, 4446s

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑HP4530)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑FU250
Manufacturer Part Number: ABT‑FU250

Product Overview
The Astrum BP250‑T Replacement Battery is engineered for Fujitsu LifeBook laptops, including A530, A531, and AH/LH/PH series models.
Operating at 10.8V with a 4400mAh capacity, this internal Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Fujitsu LifeBook A530/A531 and AH/LH/PH series laptops
Premium Li‑Ion cells with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 10.8V
Capacity 4400mAh
Chemistry Li‑Ion
Cells Internal pack
Compatible Part No CP477891‑01, CP477891‑03, CP478214‑02, FMVNBP186, FMVNBP189, FPCBP250, FPCBP250AP, FPCBP277, FPCBP277AP, FPCSP274, S26391‑F495‑L100, S26391‑F840‑L100, ABT‑FU250
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Fujitsu LifeBook Series:
A530, A531
AH/D, AH42/C, AH42/D, AH42/E, AH502, AH530, AH530/3A, AH531
LH52/C, LH520, LH520/3B, LH530, LH701, LH701A
P701 Series
PH50/C, PH50/E, PH521

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 10.8V 4400mAh Internal Battery (ABT‑FU250)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLXPS15
Manufacturer Part Number: ABT‑DLXPS15

Product Overview
The Astrum ABT‑DLXPS15 Replacement Battery is engineered for Dell XPS 15z laptops, including L511x and L511z models.
Operating at 11.1V with a 4400mAh capacity, this internal Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Dell XPS 15z L511x/L511z laptops
Premium Li‑Ion cells with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 11.1V
Capacity 4400mAh
Chemistry Li‑Ion
Cells Internal pack
Compatible Part No 075WY2, 0HTR7, 0NMV5C, 75WY2, CN‑075WY2, NMV5C, OHTR7, ABT‑DLXPS15
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell XPS Series:
XPS 15z L511x
XPS 15z L511z
L511X 1569
L511Z

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 11.1V 4400mAh Internal Battery (ABT‑DLXPS15)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLV3300
Manufacturer Part Number: ABT‑DLV3300

Product Overview
The Astrum ABT‑DLV3300 Replacement Battery is engineered for Dell Vostro and Latitude laptops, including Vostro 3300, 3400, 3500, 3700, and Latitude E6400.
Operating at 14.8V with a 2600mAh capacity, this external 4‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
2600mAh high‑capacity design for dependable unplugged productivity
Optimized compatibility with Dell Vostro 3300/3400/3500/3700 and Latitude E6400 laptops
Premium 4‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy external installation, no tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 14.8V
Capacity 2600mAh
Chemistry Li‑Ion
Cells 4‑Cell
Compatible Part No 04D3C, 04GN0G, 0TXWRR, 0TY3P4, 312‑0997, 312‑0998, 4JK6R, 7FJ92, BAT‑DEV3500‑HC, CYDWV, Y5XF9, ABT‑DLV3300
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell Vostro Series:
Vostro 3300
Vostro 3400
Vostro 3500
Vostro 3700
V3300, V3400, V3500, V3600
Dell Latitude Series:
Latitude E6400

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unlock and slide out the old external battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 14.8V 2600mAh External Battery (ABT‑DLV3300)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLN4020
Manufacturer Part Number: ABT‑DLN4020

Product Overview
The Astrum ABT‑DLN4020 Replacement Battery is engineered for Dell Inspiron and Vostro laptops, including N4010, N5030, N5110, N7110, and Vostro 1540/1440/1450/1550/3450/3550/3750 series.
Operating at 11.1V with a 4400mAh capacity, this external 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for students, professionals, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Dell Inspiron N4010/N5030/N5110/N7110 and Vostro series laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy external installation, no tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 11.1V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 04YRJH, 06P6PN, 07XFJJ, 312‑0233, 312‑1201, 312‑1205, 383CW, 451‑11510, 9JR2H, J1KND, WT2P4, ABT‑DLN4020
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell Inspiron Series:
Inspiron N5030, N5050, N5110, N7110
Inspiron 13R (3010, N3010 variants)
Inspiron 14R (4010, N4010, N4110 variants)
Inspiron 15R (5010, N5010, N5110 variants)
Inspiron 17R (N7010, N7110)
M411R, M501/M5010/M5030/M5040/M511R
Dell Vostro Series:
Vostro 1440, 1450, 1540, 1550
Vostro 3450, 3550, 3750

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unlock and slide out the old external battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 11.1V 4400mAh External Battery (ABT‑DLN4020)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLM4600
Manufacturer Part Number: ABT‑DLM4600

Product Overview
The Astrum PG6RC Replacement Battery is engineered for Dell Precision workstation laptops, including M4600, M4700, M4800, M6600, M6700, and M6800.
Operating at 11.1V with a 4400mAh capacity, this external 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for professionals who demand reliable power for high‑performance mobile workstations.
With advanced safety protections and durable construction, it provides dependable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Dell Precision M4600/M4700/M4800/M6600/M6700/M6800 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy external installation, no tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 11.1V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No FV993, 0FVWT4, 0TN1K5, 312‑1176, 312‑1177, 312‑1178, 3DJH7, 451‑11742, 451‑11743, 451‑11744, 97KRM, 9GP08, KJ321, PG6RC, R7PND, X57F1, ABT‑DLM4600
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell Precision Series:
Precision M4600
Precision M4700
Precision M4800
Precision M6600
Precision M6700
Precision M6800

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unlock and slide out the old external battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 11.1V 4400mAh External Battery (ABT‑DLM4600)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLE7240
Manufacturer Part Number: ABT‑DLE7240

Product Overview
The Astrum ABT‑DLE7240 Replacement Battery is engineered for Dell Latitude ultrabook models E7240 and E7250, delivering dependable power and extended runtime.
Operating at 7.4V with a 4500mAh capacity, this internal Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for business professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4500mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Dell Latitude E7240 and E7250 ultrabooks
Premium Li‑Ion cells with no memory effect
Multi‑protection circuit prevents overcharging, over‑discharge, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy installation, no special tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 7.4V
Capacity 4500mAh
Chemistry Li‑Ion
Cells Internal pack
Compatible Part No 51‑BBFX, 451‑BBFY, 451‑BBFV, 451‑BBFT, ABT‑DLE7240
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell Latitude Series:
Latitude E7240
Latitude E7250
Other Compatible Assemblies/FRU Codes:
HJ8KP, F3G33, KWFFN, 0KWFFN
KKHY1, 0KKHY1, VFV59, 0VFV59
W57CV, 451‑BBFW, 451‑BBFX
NCVF0, WG6RP, 0WG6RP
DWJHM, YDN87, WD52H, J31N7
GVD76, GD076, DL011311‑PLP22G01, PT1 X01, FW2NM

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unscrew and disconnect the old internal battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 7.4V 4500mAh Internal Battery (ABT‑DLE7240)
1 × User Manual (with safety guidelines)

Brand: Astrum
SKU: ABT‑DLE6400
Manufacturer Part Number: ABT‑DLE6400

Product Overview
The Astrum ABT‑DLE6400 Replacement Battery is engineered for Dell Latitude and Precision laptops, including E6400, E6410, E6500, E6510, E8400, and Precision M2400/M4400.
Operating at 11.1V with a 4400mAh capacity, this external 6‑cell Li‑Ion battery ensures efficient energy storage, reduced memory effect, and consistent performance for business professionals, students, and mobile users.
With advanced safety protections and durable construction, it provides reliable daily use while supporting sustainable practices.

Key Features
4400mAh high‑capacity design for extended unplugged productivity
Optimized compatibility with Dell Latitude E6400/E6410/E6500/E6510/E8400 and Precision M2400/M4400 laptops
Premium 6‑cell Li‑Ion design with no memory effect
Multi‑protection circuit prevents overcharging, overheating, and short circuits
Certified safe: CE and RoHS compliant
Easy external installation, no tools required
Backed by a 12‑month warranty

Technical Specifications
Feature Specification
Voltage 11.1V
Capacity 4400mAh
Chemistry Li‑Ion
Cells 6‑Cell
Compatible Part No 312‑0748, 312‑0749, FU268, FU272, FU274, FU571, KY265, KY266, KY268, KY477, MN632, MP303, MP307, NM633, PT434, PT435, PT436, PT437, ABT‑DLE6400
Safety Protections Overcharge, over‑discharge, overheat, short‑circuit
Warranty 12 months

Compatible Model Numbers
Dell Latitude Series:
Latitude E6400, E6400 ATG, E6410, E6500, E6510, E8400
Dell Precision Series:
Precision M2400, M4400

Installation & Maintenance Tips
Power Off: Shut down the laptop and disconnect the AC adapter
Remove Old Battery: Unlock and slide out the old external battery
Insert New Battery: Align and secure the Astrum battery in place
Initial Charge: Fully charge before first use for optimal performance
Care Tips: Avoid extreme temperatures; perform full discharge cycles monthly

What’s in the Box
1 × Astrum 11.1V 4400mAh External Battery (ABT‑DLE6400)
1 × User Manual (with safety guidelines)