SKU: ABT-AC4741 | Warranty: 12 months | High‑capacity Li‑Ion replacement battery

Upgrade your Acer Aspire’s performance with the Astrum AS10D31 replacement battery, engineered for long‑lasting power, exact fit, and safe operation. Designed for popular Acer models including 4741, 5253, 5251, 5336, 5349, 5551, and 5552, this 6‑cell 4400mAh Li‑Ion pack delivers dependable runtime for study, work, and entertainment.

Key benefits
Extended runtime: 4400mAh capacity and 10.8V output for longer unplugged use.
Perfect compatibility: 100% fit for Acer Aspire 4741/5253/5251/5336/5349/5551/5552 series.
Certified safety: CE and RoHS compliant; overcharge, over‑discharge, and short‑circuit protection.
Easy installation: Drop‑in replacement with no special tools required.
Reliable support: Backed by a 12‑month warranty.
Technical specifications

Feature Details
Battery type Lithium‑Ion
Voltage 10.8V
Capacity 4400mAh
Cells 6‑cell
SKU ABT‑AC4741
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, over‑discharge, short‑circuit

Compatible Acer Aspire laptop models

4250, 4251, 4252, 4253, 4333, 4339, 4349, 4551, 4551G, 4552, 4625, 4733, 4738, 4738Z, 4738G, 4739, 4739Z, 4743, 4743G, 4743Z, 4741, 4741G, 4750, 4750G, 4755, 4755G, 4752, 4752G, 4752Z, 4771, 4771G, 5250, 5251, 5252, 5252G, 5253, 5336, 5349, 5551, 5551G, 5552G, 5560, 5560G, 5733, 5736, 5736Z, 5741, 5741G, 5741Z, 5742, 5742G, 5742Z, 5742ZG, 5750, 5750G, 5750Z, 5750ZG, 5755, 5755G, 7251, 7741G, 7741Z‑5731, 7741Z‑4643, 7551G, 7552G, 7750G, 7750Z, AS5741, AS5741‑H32C/S, AS5741‑H32C/SF, AS5741‑H54D/LS, AS5741‑H54D/SF, AS5741‑N32C/KF, AS5741‑N32D/K, AS5741‑N54E/K, AS5741‑N54E/KF, 4740, 4740G, 4750, 5335, 5340, 5542, 5542G, 5735, 5735Z, 5740, 5740G, 5740Z, 5744, 5760, 5760G, 6495T, 7340, 7740, 7740G, 7750, 7750G, 7750Z, 8472, 8472G, 8473, 8572, 8572G, 8573.

Compatible part numbers
AS10D41, AS10D31, AS10D3E, AS10D51, AS10D56, AS10D61, AS10D71, AS10D73, AS10D75, AS10D81, 31CR19/65‑2, 31CR19/652, 3ICR19/66‑2, 934T2078F, ZQ3, BT.00607.125, BT.00603.111, BT.00606.008, BT.00607.127, BT.00604.049, BT.00605.062, BT.00607.126, BT.00605.065, LC.BTP00.123, LC.BTP00.127, ABT‑AC4741.

Installation and care tips

Power down: Shut off the laptop and unplug the charger.
Swap battery: Remove the old pack and insert the Astrum AS10D31 until it clicks.
Initial charge: Charge to 100% before first use for best calibration.
Battery care: Avoid extreme heat; do an occasional full cycle to keep the gauge accurate.

Package includes
Battery: Astrum AS10D31 10.8V 4400mAh (6‑cell)
Guide: User manual with safety instructions

SKU: ABT-ACV5 | Warranty: 12 months | High‑capacity Li‑Ion replacement battery

Upgrade your Acer Aspire’s performance with the Astrum AP13B3K replacement battery, engineered for long‑lasting power, exact fit, and safe operation. Designed for popular Acer models across the R7, V5, V7, M5, and E15 families, this 4‑cell 2200mAh Li‑Ion pack delivers dependable runtime for study, work, and entertainment.

Key benefits
Extended runtime: 2200mAh capacity and 14.8V output for reliable unplugged use.
Perfect compatibility: Tailored for Acer Aspire R7‑571/R7‑572 plus V5, V7, M5, and E15 models.
Certified safety: CE and RoHS compliant; overcharge, over‑discharge, and short‑circuit protection.
Easy installation: Drop‑in replacement with no special tools required.
Reliable support: Backed by a 12‑month warranty.

Technical specifications
Feature Details
Battery type Lithium‑Ion
Voltage 14.8V
Capacity 2200mAh
Cells 4‑cell
SKU ABT‑ACV5
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, over‑discharge, short‑circuit

Compatible Acer Aspire laptop models
Aspire E15 15.6, Aspire M5‑583, Aspire M5‑583P, Aspire R7, Aspire R7‑571, Aspire R7‑571G, Aspire R7‑572, Aspire R7‑572G, Aspire V5‑452G, Aspire V5‑452P, Aspire V5‑452PG, Aspire V5‑472, Aspire V5‑472G, Aspire V5‑472P, Aspire V5‑472PG, Aspire V5‑473, Aspire V5‑473G, Aspire V5‑473P, Aspire V5‑473PG, Aspire V5‑481P, Aspire V5‑552, Aspire V5‑552G, Aspire V5‑552P, Aspire V5‑552PG, Aspire V5‑572, Aspire V5‑572G, Aspire V5‑572P, Aspire V5‑573, Aspire V5‑573G, Aspire V5‑573P, Aspire V5‑573PG, Aspire V7‑481, Aspire V7‑481G, Aspire V7‑481P, Aspire V7‑481PG, Aspire V7‑482, Aspire V7‑482P, Aspire V7‑482PG, Aspire V7‑581, Aspire V7‑581G, Aspire V7‑581P, Aspire V7‑581PG, Aspire V7‑582, Aspire V7‑582P, Aspire V7‑582PG.

Compatible part numbers
AL13B3K, AP13B8K, KT00403018, ABT‑ACV5, KT.00403.018.

Installation and care tips
Power down: Shut off the laptop and unplug the charger.
Swap battery: Remove the old pack and insert the Astrum AP13B3K until it clicks.
Initial charge: Charge to 100% before first use for best calibration.
Battery care: Avoid extreme heat; do an occasional full cycle to keep the gauge accurate.

Package includes
Battery: Astrum AP13B3K 14.8V 2200mAh (4‑cell)
Guide: User manual with safety instructions

SKU: ABT‑ACE5‑475G | Warranty: 12 months | Condition: 100% New from Manufacturer

Power up your Acer laptop with the Astrum AS16A5K replacement battery — engineered for reliable performance, long life, and perfect compatibility. Ideal for students, professionals, and anyone who needs dependable power on the go.

🌟 Key Features
High‑Capacity Power: 2200mAh, 14.8V (compatible with 14.4V) for extended unplugged use.
Durable Performance: Up to 500 recharge cycles over its lifespan.
Certified Safe: CE and FCC certified; built‑in overcharge, over‑discharge, and short‑circuit protection.
Perfect Fit: 100% compatible with listed Acer models — no special tools required for installation.
Eco‑Compliant: Meets strict environmental safety standards.

📋 Technical Specifications

Feature Details
Battery Type Lithium‑Ion
Voltage 14.8V (compatible with 14.4V)
Capacity 2200mAh
Cell Count 4‑Cell
Recharge Cycles Up to 500
Certifications CE, FCC
Warranty 12 months

💻 Compatible Acer Laptop Models

Aspire V5 Series: V5‑431, V5‑431G, V5‑431P, V5‑471, V5‑471G, V5‑471P, V5‑531, V5‑531G, V5‑531P, V5‑551, V5‑551G, V5‑571, V5‑571G, V5‑571P, V5‑Touch Series, plus sub‑models like V5‑531‑4307, V5‑531‑4439, V5‑531‑4636, V5‑531‑4644, V5‑531‑4690, V5‑431‑2675, V5‑431‑4407, V5‑431‑4689, V5‑531P‑4129, V5‑531P‑4693, V5‑431P‑10074G50Mass, V5‑431P‑21172G50Mass.

Aspire E1 Series: E1‑410G, E1‑470P‑6659, E1‑522, E1‑530, E1‑532, E1‑570, E1‑570G, E1‑572, E1‑572G, E1‑470, E1‑470G, E1‑472, E1‑510, E1‑510P.

Aspire S3 Series: S3‑471.

TravelMate Series: P255‑M, P255‑MG.
Other V5‑471G Variants: V5‑471G‑53334G50Makk, V5‑471G‑53334G50Mass, V5‑471G‑53334G50Dass, V5‑471G‑53314G50Mabb, V5‑471G‑53314G50Mauu, V5‑471G‑53314G50Mass (Win8), V5‑471G‑73514G50Mass, V5‑471G‑33214G50Mauu, V5‑471G‑33214G50Mass, V5‑471G‑33214G50Mabb, V5‑471G‑323c4G50Mauu, V5‑471G‑32364G50Mabb.

🔑 Compatible Part Numbers
AL12A32, AL12A72, KT.00403.012, 41CR17/65, B053R015‑0002, TZ41R1122, AK.004BT.097, KT.00407.001.

📦 Package Contents
1 × Astrum AS16A5K 14.8V 2200mAh Battery
User & Safety Guide

SKU: ABT‑ASX550 • Warranty: 12 months

Revitalize your ASUS X550‑series laptop with a dependable, safety‑certified replacement battery built for longer life and a perfect fit.

Key benefits
Reliable power: 14.4V, 2200mAh capacity delivers hours of stable, unplugged use.
Exact fit: Custom‑designed for ASUS X550 family and related models for hassle‑free installation.
Safety first: CE and RoHS compliant with overcharge, over‑discharge, and short‑circuit protection.
Peace of mind: Backed by a 12‑month warranty and responsive support.

Technical specifications

Feature Details
Battery type Lithium‑Ion
Voltage 14.4V
Capacity 2200mAh
Cells 4‑cell
Certifications CE, RoHS
Protections Overcharge, over‑discharge, short‑circuit
SKU ABT‑ASX550
Warranty 12 months

Compatible ASUS laptop models

F450L, F550, K550, R510, X550 series, plus the following sub‑models and variants: 0B110‑00230000, 0B110‑00230200, 0B110‑00230400, 0B110‑00230900, 0B110‑00231100, 450VE, A450, A450CA‑WX102D, A450CA‑WX104D, A450CA‑WX105D, A450CA‑WX106D, A450CA‑WX107D, A450CA‑WX243D, A450CA‑WX314D, A450CC‑WX147D, A450CC‑WX154D, A450CC‑WX247D, A450CC‑WX249D, A450CC‑WX250D, A450CC‑WX261D, A450E1007CC‑SL, A450E3217CC‑SL, A450E323VB‑SL, A450E323VC‑SL, A450E3337CC‑SL, A450E42JF‑SL, A450E47JF‑SL, A450JN4700, A450LC‑WX048D, A450LC‑WX050D, A450LC‑WX052D, A450LC‑WX055D, A450LC4200, A450LD4210, A550C, A550C‑XX837H, A550CA‑XX566H, A550CA‑XX657V, A550CC, A550CC‑XX307, A550CC‑XX309, A550CC‑XX470D, A550CC‑XX471D, A550CC‑XX544H, A550JK, A550JK‑XX142D, A550JK4200, A550L, A550LA, A550LB, A550LC, A550LC‑XX179H, A550LC‑XX181H, A550LC4200, A550V, A550VB, A550VC, A550X1007CC‑SL, A550X3217CC‑SL, A550X3337CC‑SL, A550XI323VB‑SL, A550XI323VC‑SL, A552EA, D450LA, D452C, D452E, D452EA, D452EP, D452V, D551E, D552E, D552EA, D552EP, D552V.

Compatible part numbers
A41‑X550A, A41X550A, A41‑X550, A41X550.

Package and tips
In the box: 1 × Astrum A41‑X550A replacement battery.

Installation tips:

Power down: Shut down and unplug your laptop before replacement.
Seat securely: Insert the battery until it locks firmly.
Initial charge: Charge to 100% on first use to calibrate the gauge.
Care: Avoid extreme heat; occasional full cycles help keep readings accurate.
Disclaimer: Please verify your original battery model and compare images/specs for compatibility before purchase.

SKU: ABT‑ASX551 | Warranty: 12 months | Condition: 100% New from Manufacturer

Power your ASUS X551 or X451 series laptop with the Astrum ABT‑ASX551 replacement battery — engineered for reliable performance, extended runtime, and a perfect OEM‑fit. Built with high‑quality Li‑Ion cells, it delivers consistent power output while protecting your device with advanced safety features.

🌟 Key Benefits
Extended Runtime: 2200mAh capacity at 14.8V for longer unplugged productivity.
Perfect Compatibility: Designed for ASUS X551, X451, and related sub‑models.
Safe & Certified: CE and RoHS compliant; overcharge, overheat, and short‑circuit protection.
Eco‑Friendly: Built with environmentally responsible materials.
Hassle‑Free Installation: Drop‑in replacement; no special tools required.
12‑Month Warranty: Reliable support and peace of mind.

📋 Technical Specifications
Feature Details
Battery Type Lithium‑Ion
Voltage 14.8V
Capacity 2200mAh
Cell Count 4‑Cell
SKU ABT‑ASX551
Certifications CE, RoHS
Protections Overcharge, Overheat, Short‑circuit
Warranty 12 months

💻 Compatible ASUS Laptop Models
X451, X451C, X451CA, X551, X551C, X551CA, X551CA‑SX024H, X551CA‑SX029H, X551CA‑DH21, X551M.

🔑 Compatible Part Numbers
0B110‑00250100, A41N1308, ABT‑ASX551, A31LJ9.

🛠 Installation & Care Tips

Power Off: Shut down the laptop and unplug the charger.
Replace Battery: Remove the old battery and insert the Astrum ABT‑ASX551 until it clicks securely.
Initial Charge: Charge fully before first use for optimal calibration.
Maintenance: Avoid extreme heat; perform occasional full discharge cycles to maintain accuracy.

📦 Package Includes
1 × Astrum ABT‑ASX551 14.8V 2200mAh Battery
1 × User Manual with Safety Guidelines

SKU: ABT‑DL1525 | Warranty: 12 months | Condition: Brand New

Restore your Dell laptop’s power and portability with the Astrum ABT‑DL1525 — a high‑performance replacement battery built for reliability, extended runtime, and seamless compatibility. Ideal for both home and business users seeking dependable performance.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for longer unplugged sessions
Wide Compatibility: Supports multiple Dell Inspiron and Vostro models
Safe & Certified: CE and RoHS compliant with built‑in safety protections
Durable Performance: Up to 500 recharge cycles with consistent output
Plug‑and‑Play: Easy installation with no tools required
12‑Month Warranty: Full coverage for peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium‑Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6‑Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short‑circuit
SKU ABT‑DL1525
Warranty 12 months

💻 Compatible Dell Laptop Models
Dell Inspiron 1520
Dell Inspiron 1525
Dell Inspiron 1526
Dell Inspiron 1545
Dell Inspiron 1546
Dell Vostro 500
RN873, GP952 (OEM identifiers)

🔑 Compatible Part Numbers
0F965N, 312‑0625, 312‑0626, 312‑0633, 312‑0634, 312‑0763, 312‑0844, 451‑10478, 451‑10533, ABT‑DL1525, 451‑10534, C601H, D608H, G555N, GP952, GW240, GW252, HP297, J399N, M911G, RN873, RU586, X284G, XR693

🛠 Installation & Battery Care
Power Down: Turn off your laptop and unplug the charger
Replace Battery: Remove old battery and insert Astrum ABT‑DL1525 securely
Initial Charge: Fully charge before first use to optimize performance
Maintenance: Avoid extreme temperatures and perform full discharge cycles monthly

📦 What’s in the Box
1 × Astrum ABT‑DL1525 Battery (11.1V 4400mAh)
1 × User Guide with Safety Instructions

SKU: ABT‑DL3521‑11 | Warranty: 12 months | Condition: Brand New

Power up your productivity with the Astrum ABT‑DL3521‑11 — a premium replacement battery designed for extended runtime, wide compatibility, and certified safety across Dell Inspiron, Latitude, and Vostro models. Ideal for users who demand reliability and performance.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for longer unplugged sessions
Broad Compatibility: Supports over 30 Dell models across Inspiron, Latitude, and Vostro series
Certified Safe: CE and RoHS compliant with built‑in protections against overcharge, overheating, and short‑circuit
Durable Performance: Up to 500 recharge cycles with consistent power output
Easy Installation: Plug‑and‑play replacement with no tools required
12‑Month Warranty: Full coverage for peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium‑Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6‑Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short‑circuit
SKU ABT‑DL3521‑11
Warranty 12 months

💻 Compatible Dell Laptop Models
Inspiron Series 14 (3437), 14‑3421, 14‑5421, 14‑N3421, 14‑N5421, 14R‑3421 15 (3537), 15‑3000, 15‑3543, 15‑3521, 15R‑5521, 15R‑5537, 15R‑N3521, 15R‑N5521, 15R‑N5537 17‑3721, 17R (5737), 17R‑N3721, 17R‑N3737, 17R‑N5721, 17R‑N5737 3421, 3437, N5521, N5537, N5721, N5737

Latitude Series 14‑3000, 15‑3000, 3440, 3540, E3440, E3540

Vostro Series 2421, 2521

🔑 Compatible Part Numbers
0MF69, 24DRM, 312‑1387, 312‑1390, 312‑1392, 312‑1433, 49VTP, 4DMNG, 4WY7C, 68DTP, 6HY59, 6K73M, 6KP1N, 6XH00, 8RT13, 8TT5W, 9K1VP, DJ9W6, FW1MN, ABT‑DL35211, G019Y, G35K4, MK1R0, MR90Y, N121Y, PVJ7J, T1G4M, V1YJ7, V8VNT, VR7HM, W6XNM, X29KD, XCMRD, XRDW2, YGMTN

🛠 Installation & Battery Care
Power Down: Turn off your laptop and unplug the charger
Replace Battery: Remove old battery and insert Astrum ABT‑DL3521‑11 securely
Initial Charge: Fully charge before first use to calibrate performance
Maintenance: Avoid extreme temperatures and perform full discharge cycles monthly

📦 What’s in the Box
1 × Astrum ABT‑DL3521‑11 Battery (11.1V 4400mAh)
1 × User Guide with Safety Instructions

SKU: ABT‑DL3551 | Warranty: 12 months | Condition: Brand New

Upgrade your Dell laptop with the Astrum ABT‑DL3551 — a high‑performance replacement battery engineered for extended runtime, wide compatibility, and certified safety. Whether you're working, studying, or streaming, this battery keeps you powered longer and safer.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for reliable, long-lasting power
Broad Compatibility: Supports over 30 Dell Inspiron, Latitude, and Vostro models
Certified Safe: CE and RoHS compliant with built‑in protections against overcharge, overheating, and short‑circuit
Durable Performance: Up to 500 recharge cycles with consistent output
Easy Installation: Plug‑and‑play replacement with clear instructions included
12‑Month Warranty: Full coverage for peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium‑Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6‑Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short‑circuit
SKU ABT‑DL3551
Warranty 12 months

💻 Compatible Dell Laptop Models
Inspiron Series 14, 14‑3000, 14‑3452, 14‑3458, 14‑5000, 14UD‑1528B 15, 15‑3000, 15‑5558, 15‑3451, 15‑3558, 15‑5458 3451, 3458, 3551, 3552, 3558, 5451, 5455, 5551, 5555, 5558, 5755, 5758 N3451

Latitude Series 14‑E5470, 3460, 3470, 3560, 3570
Vostro Series 15‑3558, 3458, 3459, 3558, 3559

🔑 Compatible Part Numbers
GXVJ3, HD4J0, K185W, M5Y1K, ABT‑DL3551, WKRJ2, ZWXJ

🛠 Installation & Battery Care
Power Down: Turn off your laptop and unplug the charger
Replace Battery: Remove old battery and insert Astrum ABT‑DL3551 securely
Initial Charge: Fully charge before first use to calibrate performance
Maintenance: Avoid extreme temperatures and perform full discharge cycles monthly

📦 What’s in the Box
1 × Astrum ABT‑DL3551 Battery (11.1V 4400mAh)
1 × User Guide with Safety Instructions

SKU: ABT‑DLE5420 | Warranty: 12 months | Condition: Brand New

Power up your Dell laptop with the Astrum ABT‑DLE5420 — a high‑performance replacement battery designed for extended runtime, seamless compatibility, and certified safety. Whether you're working remotely or on the move, this battery delivers reliable power and peace of mind.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for longer unplugged productivity
OEM Compatibility: Matches original Dell battery specs for a perfect fit
Certified Safe: CE and RoHS compliant with built‑in overcharge, overheat, and short‑circuit protection
Durable Performance: Up to 500 recharge cycles with consistent output
Easy Installation: Plug‑and‑play replacement with no tools required
12‑Month Warranty: Full coverage and responsive support

📋 Technical Specifications
Feature Details
Battery Type Lithium‑Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6‑Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short‑circuit
SKU ABT‑DLE5420
Warranty 12 months

💻 Compatible Dell Laptop Models
Dell Inspiron 1520
Dell Inspiron 1521
Dell Inspiron 1721
Dell Vostro 1500
Dell Vostro 1700

🔑 Compatible Part Numbers
W280, 0UW280, NR239, 312‑0589, 451‑10477, FK890, GK476, GK479, 312‑0504, 312‑0575, 312‑0576, 312‑0590, 312‑0594, FP282

🛠 Installation & Battery Care
Power Down: Turn off your laptop and unplug the charger
Replace Battery: Remove old battery and insert Astrum ABT‑DLE5420 securely
Initial Charge: Fully charge before first use to calibrate performance
Maintenance: Avoid extreme temperatures and perform full discharge cycles monthly

📦 What’s in the Box
1 × Astrum ABT‑DLE5420 Battery (11.1V 4400mAh)
1 × User Guide with Safety Instructions

SKU: ABT-DLE5440 | Warranty: 12 months | Condition: Brand New

Power your Dell Latitude E5440 or E5540 with the Astrum ABT-DLE5440, engineered for extended runtime, rock-solid reliability, and seamless OEM compatibility. Enjoy worry-free performance backed by a full year of coverage.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for all-day productivity
OEM Fit: Exact spec match for Dell Latitude E5440 and E5540
Safety Certified: CE and RoHS compliant with built-in overcharge, overheat, and short-circuit protection
Cycle Durability: Up to 500 recharge cycles with consistent power delivery
Easy Swap-In: Tool-free, plug-and-play installation
12-Month Warranty: Prompt replacement or support if anything goes wrong

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6-Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit
SKU ABT-DLE5440
Warranty 12 months
💻 Compatible Dell Models
Latitude E5440

Latitude E5540

🔑 Compatible Part Numbers
0K8HC, 1N9C0, 3K7J7, 451-BBID, 451-BBIE, 451-BBIF, 7W6K0, 970V9, 9TJ2J, CXF66, F49WX, ABT-DLE5440, FT6D9, M7T5F, N5YH9, NVWGM, VJXMC, VVONF, WGCW6

🛠 Installation & Care Guide
Power down your laptop and unplug the AC adapter
Remove the existing battery by sliding the release latches
Align contacts and insert Astrum ABT-DLE5440 until it clicks
Charge fully before first use to calibrate
Maintain battery health by avoiding extreme temperatures and performing a full discharge cycle once a month

📦 What’s in the Box
Astrum ABT-DLE5440 Battery (11.1V 4400mAh)
User Guide with Safety Instructions

SKU: ABT-DLE6320 | Warranty: 12 months | Condition: Brand New

Elevate your Dell Latitude’s mobility with the Astrum ABT-DLE6320—a precision-engineered replacement battery that delivers extended runtime, rock-solid reliability, and advanced safety protection.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for all-day productivity
OEM-Grade Fit: Meets Dell’s original specifications for perfect compatibility
Safety Certified: CE and RoHS approved with built-in overcharge, overheat, and short-circuit protection
Long Cycle Life: Supports up to 500 recharge cycles with consistent performance
Tool-Free Installation: Simple plug-and-play swap-in design
12-Month Warranty: Comprehensive coverage and dedicated support

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6-Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit
SKU ABT-DLE6320
Warranty 12 months

💻 Compatible Dell Models
Latitude E6120
Latitude E6220
Latitude E6230
Latitude E6320 / E6320 XFR
Latitude E6330
Latitude E6430S

🔑 Compatible Part Numbers
09K6P, 0F7W7V, 11HYV, 312-1239, 312-1241, 312-1381, 312-1446, 3W2YX, 451-11702, 451-11703, 451-11704, 451-11979, 451-11980, 5X317, 7FF1K, ABT-DLE6320, 7M0N5, 823F9, 9GXD5, 9P0W6, CPXG0, CWTM0, F33MF, F7W7V, FHHVX, FN3PT, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K4CP5, K94X6, KFHT8, MHPKF, NGXCJ, R8R6F, RCG54, RFJMW, RXJR6, TPHRGFRR0G, FRROG, V7M6R, WJ38, WJ383, WRP9M, Y0WYY, Y40R5, Y61CV, YJNKK

🛠 Installation & Care Guide
Power off your laptop and disconnect the AC adapter
Slide the battery release latches and remove the old battery
Align contacts and insert the Astrum ABT-DLE6320 until it clicks into place
Charge fully before first use to calibrate capacity
Maintain optimal health by avoiding extreme temperatures and performing a full discharge cycle monthly

📦 What’s in the Box
1 × Astrum ABT-DLE6320 Battery (11.1V 4400mAh)
1 × User Guide with Safety Instructions

SKU: ABT-DLE6400 | Warranty: 12 months | Condition: Brand New

Elevate your Dell Latitude or Precision’s mobility with the Astrum ABT-DLE6400. Engineered for all-day runtime, OEM-grade reliability, and advanced safety protections, this battery keeps you powered through deadlines and travel.

🌟 Key Features
High Capacity: 4400mAh at 11.1V for extended unplugged productivity
OEM Fit: Perfectly matches Dell’s original specifications for a seamless swap
Safety Certified: CE and RoHS compliant with built-in overcharge, overheat, and short-circuit protection
Long Cycle Life: Maintains consistent performance over 500+ recharge cycles
Tool-Free Installation: Quick plug-and-play design—no tools or drivers needed
12-Month Warranty: Full coverage and dedicated support for peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1V
Capacity 4400mAh
Cells 6-Cell
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit
SKU ABT-DLE6400
Warranty 12 months

💻 Compatible Dell Models
Latitude E6400
Latitude E6400 ATG
Latitude E6410
Latitude E6500
Latitude E6510
Latitude E8400
Precision M2400
Precision M4400

🔑 Compatible Part Numbers
312-0748, 312-0749, FU268, FU272, FU274, FU571, KY265, KY266, KY268, KY477, MN632, ABT-DLE6400, MP303, MP307, NM633, PT434, PT435, PT436, PT437

🛠 Installation & Care Guide
Power off your laptop and disconnect the AC adapter
Release the old battery by sliding the latch(es) and remove it
Align contacts and insert the Astrum ABT-DLE6400 until it clicks into place
Fully charge before first use to optimize capacity calibration
Maintain battery health: avoid extreme temperatures and perform a full discharge cycle monthly

📦 What’s in the Box
1 × Astrum ABT-DLE6400 Battery (11.1V 4400mAh)
1 × User Guide with Safety & Installation Instructions

SKU: ABT-DLE7240 | Warranty: 12 months | Condition: Brand New

Restore your Dell Latitude E7240 or E7250’s mobility with the Astrum ABT-DLE7240 replacement battery—engineered for extended runtime, exact OEM fit, and advanced safety protections. Whether you’re on campus, in the office, or traveling, stay powered through your busiest days.

🌟 Key Benefits
Extended Runtime: 4500mAh capacity at 7.4V for reliable, all-day performance
Perfect Compatibility: Custom-matched to Dell Latitude E7240 and E7250 models
Safety Certified: CE and RoHS compliant with built-in overcharge, overheat, and short-circuit protection
Durable Design: Maintains consistent output over 500+ recharge cycles
Hassle-Free Installation: Plug-and-play replacement—no tools required
12-Month Warranty: Full coverage for peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 7.4V
Capacity 4500mAh
SKU ABT-DLE7240
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit
💻 Compatible Dell Laptop Models
Dell Latitude E7240

Dell Latitude E7250

🔑 Compatible Part Numbers
51-BBFX, 451-BBFY, 451-BBFV, 451-BBFT

🛠 Installation & Care Tips
Power Off: Shut down your laptop and unplug the AC adapter.
Remove Old Battery: Slide release latches and extract the existing pack.
Insert New Battery: Align contacts and push in Astrum ABT-DLE7240 until it clicks.
Initial Charge: Fully charge before first use to calibrate the battery gauge.
Maintenance: Avoid extreme heat and perform a full discharge cycle monthly to preserve accuracy.

📦 What’s Included
1 × Astrum ABT-DLE7240 7.4V 4500mAh Battery
1 × User Guide with Safety Instructions

KU: ABT-DLM4600 | Warranty: 12 months | Condition: Brand New

Restore your Dell Precision M4600’s mobility with the Astrum ABT-DLM4600 replacement battery—engineered for extended runtime, exact OEM fit, and advanced safety protections.

🌟 Key Benefits
Extended runtime: 4400mAh capacity at 11.1V for reliable, all-day performance
Perfect compatibility: Designed for Dell Precision M4600, M4700, M4800, M6600, M6700, and M6800
Safety certified: CE and RoHS compliant with built-in overcharge, overheat, and short-circuit protection
Durable design: Consistent power delivery over 500+ recharge cycles
Plug-and-play installation: No tools required for a quick swap
12-month warranty: Full coverage for complete peace of mind

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1V
Capacity 4400mAh
SKU ABT-DLM4600
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit

💻 Compatible Dell Models
Precision M4600
Precision M4700
Precision M4800
Precision M6600
Precision M6700
Precision M6800

🔑 Compatible Part Numbers
FV993, 0FVWT4, 0TN1K5, 312-1176, 312-1177, 312-1178, 3DJH7, 451-11742, 451-11743, 451-11744, 97KRM, 9GP08, KJ321, PG6RC, R7PND, X57F1

🛠 Installation & Care Tips
Power off your laptop and disconnect the AC adapter.
Release the battery latches and remove the old battery pack.
Align contacts and slide in the Astrum ABT-DLM4600 until it clicks securely.
Fully charge before first use to calibrate the battery gauge.
Store and operate between 0°C and 35°C; perform a full discharge cycle monthly for optimal accuracy.

📦 What’s Included
1 × Astrum ABT-DLM4600 11.1V 4400mAh Battery
1 × User Guide with Safety Instructions

SKU: ABT-DLN4020 | Warranty: 12 months | Condition: Brand New

Power up your Dell Inspiron laptop with the Astrum ABT-DLN4020 replacement pack. Engineered for reliable all-day performance, exact OEM fit, and advanced safety protections, it keeps you productive at home, in the office, or on the move.

🌟 Key Benefits
4400mAh capacity at 11.1V for extended runtime
Custom-matched to Dell Inspiron 4010, 5030, and 7110 series
Built-in protections against overcharge, overheat, and short circuits
CE and RoHS certified for peace of mind
Durable design maintains capacity over 500+ recharge cycles
Plug-and-play installation with no tools required
Full 12-month warranty for worry-free ownership

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1V
Capacity 4400mAh
SKU ABT-DLN4020
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit
💻 Compatible Dell Models
Inspiron N5030, N5050, N5110, N7110

Inspiron 13R series: 3010-D330, 3010-D370HK, 3010-D430, 3010-D460HK, 3010-D520, N3010, N3010D-148, N3010D-168, N3010D-178, N3010D-248, N3010D-268, T510431TW, T510432TW, 3010-D370TW, 3010-D381, 3010-D460TW, 3010-D480, 3010-D621, Ins13RD-348, Ins13RD-438, Ins13RD-448, Ins13RD-448LR

Inspiron 14R series: 4010-D330, 4010-D370HK, 4010-D370TW, 4010-D381, 4010-D382, 4010-D430, 4010-D460HK, 4010-D480, 4010-D520, Ins14RD-438, Ins14RD-448B, Ins14RD-458, N4010, N4010D-248, N4010D-258, N4110, T510401TW, T510402TW, T510403TW, 4010-D460TW

Inspiron 15R series: 5010-D330, 5010-D370HK, 5010-D382, 5010-D430, 5010-D460HK, 5010-D480, 5010-D481, 5010-D520, N5010, N5010D-258, N5010D-278, N5110, Ins15RD-458B, Ins15RD-488

Inspiron 17R series: N7010, N7110, 17R (N7010D, N7010R)

Inspiron M series: M411R, M501, M5010, M5010D, M5010R, M501D, M501R, M5030, M5030D, M5030R, M5040, M511R

Inspiron N series: N3010, N3010D, N3010R, N3110, N4010, N4010-148, N4010D, N4010D-158, N4010R, N4050, N4110, N5010, N5010D-148, N5010D-168, N5010R, N5030D, N5030R, N5040, N7010, N7010D, N7010R

Vostro series: 1540, 1440, 1450, 1550, 3450, 3550, 3750

🔑 Compatible Part Numbers
04YRJH, 06P6PN, 07XFJJ, 312-0233, 312-1201, 312-1205, 383CW, 451-11510, ABT-DLN4020, 9JR2H, J1KND, WT2P4

🛠 Installation & Care Tips
Power off your laptop and unplug the AC adapter.
Slide the release latches and remove the old battery pack.
Align contacts and insert Astrum ABT-DLN4020 until it clicks securely.
Fully charge before first use to calibrate the battery gauge.
Store and operate between 0°C and 35°C; perform a full discharge cycle monthly for optimal accuracy.

📦 What’s Included
1 × Astrum ABT-DLN4020 11.1V 4400mAh Battery
1 × User Guide with Safety and Installation Instructions

SKU: ABT-DLV3300 | Warranty: 12 months | Condition: Brand New

Power your Dell Vostro series with the Astrum ABT-DLV3300 replacement battery—designed for reliable all-day performance, perfect OEM fit, and advanced safety features.

🌟 Key Benefits
Extended runtime: 2600mAh capacity at 14.8V delivers dependable power through heavy workloads
OEM-grade compatibility: Custom-matched for Dell Vostro 3300, 3400, 3500, 3600, 3700, and Latitude E6400
Advanced safety protections: Overcharge, overheat, and short-circuit defense built in
Certified reliability: CE and RoHS compliance for peace of mind
Longevity assured: Maintains optimal capacity over 500+ charge cycles
User-friendly swap: Tool-free, plug-and-play installation
12-month warranty: Full coverage against manufacturing defects

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 14.8V
Capacity 2600mAh
SKU ABT-DLV3300
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit

💻 Compatible Models
Dell Vostro 3300
Dell Vostro 3400
Dell Vostro 3500
Dell Vostro 3600
Dell Vostro 3700
Dell Latitude E6400

🔑 Compatible Part Numbers
04D3C, 04GN0G, 0TXWRR, 0TY3P4, 312-0997, ABT-DLV3300, 312-0998, 4JK6R, 7FJ92, BAT-DEV3500-HC, CYDWV, Y5XF9

🛠 Installation & Care Tips
Power off your laptop and disconnect the AC adapter.
Slide release latches and remove the old battery pack.
Align the Astrum ABT-DLV3300 contacts and insert until it clicks.
Charge fully before first use to calibrate the internal gauge.

Keep operating temperatures between 0°C and 35°C; perform a full discharge cycle monthly to maintain accuracy.

📦 What’s Included
1 × Astrum ABT-DLV3300 14.8V 2600mAh Battery
1 × User Guide with Safety & Installation Instructions

SKU: ABT-DLV3300 | Warranty: 12 months | Condition: Brand New

Power your Dell Vostro series with the Astrum ABT-DLV3300 replacement battery—designed for reliable all-day performance, perfect OEM fit, and advanced safety features.

🌟 Key Benefits
Extended runtime: 2600mAh capacity at 14.8V delivers dependable power through heavy workloads
OEM-grade compatibility: Custom-matched for Dell Vostro 3300, 3400, 3500, 3600, 3700, and Latitude E6400
Advanced safety protections: Overcharge, overheat, and short-circuit defense built in
Certified reliability: CE and RoHS compliance for peace of mind
Longevity assured: Maintains optimal capacity over 500+ charge cycles
User-friendly swap: Tool-free, plug-and-play installation
12-month warranty: Full coverage against manufacturing defects

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 14.8V
Capacity 2600mAh
SKU ABT-DLV3300
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit

💻 Compatible Models
Dell Vostro 3300
Dell Vostro 3400
Dell Vostro 3500
Dell Vostro 3600
Dell Vostro 3700
Dell Latitude E6400

🔑 Compatible Part Numbers
04D3C, 04GN0G, 0TXWRR, 0TY3P4, 312-0997, ABT-DLV3300, 312-0998, 4JK6R, 7FJ92, BAT-DEV3500-HC, CYDWV, Y5XF9

🛠 Installation & Care Tips
Power off your laptop and disconnect the AC adapter.
Slide release latches and remove the old battery pack.
Align the Astrum ABT-DLV3300 contacts and insert until it clicks.
Charge fully before first use to calibrate the internal gauge.

Keep operating temperatures between 0°C and 35°C; perform a full discharge cycle monthly to maintain accuracy.

📦 What’s Included
1 × Astrum ABT-DLV3300 14.8V 2600mAh Battery
1 × User Guide with Safety & Installation Instructions

SKU: ABT-DLXPS15 | Warranty: 12 months | Condition: Brand New

Elevate your laptop’s runtime with the Astrum ABT-DLXPS15—an OEM-grade, high-capacity replacement engineered for Dell XPS 15 L511 series.

🌟 Key Benefits
Extended power: 4400 mAh capacity for all-day productivity
OEM-perfect fit: Designed specifically for XPS 15z L511x and L511z models
Built-in safety: Protections against overcharge, overheat, and short-circuit
Certified quality: CE and RoHS compliance for reliable performance
Longevity: Sustains capacity across 500+ recharge cycles
Tool-free swap: Plug-and-play replacement in seconds
Peace of mind: Full 12-month warranty

📋 Technical Specifications
Feature Details
Battery Type Lithium-Ion
Voltage 11.1 V
Capacity 4400 mAh
SKU ABT-DLXPS15
Warranty 12 months
Certifications CE, RoHS
Protections Overcharge, Overheat, Short-circuit

🔑 Compatible Part Numbers & Models
Compatible Part Numbers: 075WY2, 0HTR7, 0NMV5C, 75WY2, ABT-DLXPS15, CN-075WY2, NMV5C, OHTR7

Compatible Models: • Dell XPS 15z L511x • Dell XPS 15z L511z • Dell L511x (1569) • Dell L511z

🛠 Installation & Care Tips
Power off your XPS and unplug the adapter.
Flip the laptop and release the latches to remove the old battery.
Align contacts and insert the ABT-DLXPS15 until it clicks securely.
Charge fully before first use to calibrate the internal gauge.
Keep operating temperatures between 0 °C and 35 °C; perform a monthly full discharge cycle to maintain gauge accuracy.

📦 What’s Included
1 × Astrum ABT-DLXPS15 11.1 V, 4400 mAh Battery
1 × User Guide with Safety & Installation Instructions

SKU: ABT-HP4321 | Warranty: 12 months | Condition: Brand New

Extend your laptop’s unplugged runtime with the Astrum ABT-HP4321. Engineered for HP 420/425/620/625 and a wide range of Compaq and ProBook models, it delivers reliable power, exact OEM fit, and advanced safety features.

🌟 Key Benefits
Extended Runtime: 4400 mAh capacity at 10.8 V for hours of productivity
OEM-Perfect Fit: Custom-molded casing for HP 420/425/620/625, Compaq 320–421, ProBook 4320–4525 series, and more
Advanced Safety: Built-in overcharge, over-discharge, and short-circuit protection
Long Cycle Life: Maintains performance over 500+ charge/discharge cycles
Tool-Free Installation: Easy drop-in replacement—no special tools required
12-Month Warranty: Backed by Astrum’s quality support

📋 Technical Specifications
Specification Details
Battery Type Lithium-Ion (Li-Ion)
Voltage 10.8 V
Capacity 4400 mAh
Cell Count 6-Cell
Operating Temp. 0 °C to 60 °C (32 °F to 140 °F)
Storage Temp. –20 °C to 45 °C (–4 °F to 113 °F)
Protections Overcharge, Over-discharge, Short-circuit
Certifications CE, RoHS

🔑 Compatible Part Numbers
587706-xxx series: 121, 131, 221, 241, 251, 421, 541, 741, 751, 761
592909-xxx series: 221, 241, 421, 721, 741

Others:

593572-001
593573-001
6BJXK01RWZBKDG
BQ350AA, BQ350AAABA, BQ350AAAC3
ABT-HP4321
HSTNN series:
CB1A, CB1B, CBOX
DB1A, DB1B
I85C, I85C-3, I85C-4, I85C-5
I86C, I86C-3, I86C-4, I86C-5
IB1A, LB1A
Q78C, Q78C-3, Q78C-4
Q81C, Q81C-3, Q81C-4
UB1A
W79C-5, W80C
XB1A, XB1B

PH series: PH06, PH06047, PH06047-CL, PH09, PH09093, PH09093-CL

💻 Compatible Models
HP Notebook Series: 420, 425, 620, 625

Compaq Notebook Series: 320, 321, 325, 326, 420, 421, 425, 621

HP ProBook Series:

4320, 4320 s, 4320 t
4321, 4321 s
4325 s, 4326 s
4420 s, 4421 s, 4425 s
4520 s, 4525 s

🛠 Installation & Care Tips
Power off your laptop and disconnect the AC adapter.
Slide the battery release latch and remove the old battery.
Align contacts and insert the Astrum ABT-HP4321 until it clicks.
Fully charge before first use to calibrate the gauge.

To maximize lifespan, avoid extreme temperatures and perform a full charge/discharge cycle monthly.

📦 What’s Included
1 × Astrum ABT-HP4321 10.8 V / 4400 mAh (6-Cell) Battery
1 × Quick-Start Guide with Safety & Installation Instructions

SKU: ABT-HP4530 | Warranty: 12 months | Condition: Brand New

Extend your productivity away from the outlet with the Astrum ABT-HP4530. Engineered for HP ProBook 4430S, 4440S, and 4530S models—alongside a broad range of related series—it delivers dependable power, precise OEM fit, and advanced safety protections.

🌟 Key Benefits
Extended Runtime: 4400 mAh capacity at 10.8 V keeps you unplugged for hours
OEM-Perfect Fit: Custom housing for ProBook 4430S, 4440S, 4530S, 4535S, 4540S, 4545S, and legacy 4330–4446 series plus HP 4730
Advanced Safety: Integrated overcharge, over-discharge, and short-circuit protection
Durable Cycle Life: Retains peak performance over 500+ full charge/discharge cycles
Tool-Free Swap: Drop-in replacement with no special tools required
12-Month Warranty: Backed by Astrum’s dedicated support

📋 Technical Specifications
Specification Details
Battery Type Lithium-Ion (Li-Ion)
Voltage 10.8 V
Capacity 4400 mAh
Cell Count 6-Cell
Operating Temp. 0 °C to 60 °C (32 °F to 140 °F)
Storage Temp. –20 °C to 45 °C (–4 °F to 113 °F)
Protections Overcharge, Over-discharge, Short-circuit
Certifications CE, RoHS

🔑 Compatible Part Numbers
Core Series

3ICR19/66-2
633733-1A1, 633733-321
633805-001
650938-001
HSTNN Family
DB2R, I02C
I97C-3, I97C-4
I98C-5
I99C-3, I99C-4
IB2R, LB2R, OB2R
Q87C-4, Q87C-5
Q88C-4, Q88C-5
Q89C
XB2E, XB2F, XB2G, XB2H, XB2I, XB2N, XB2O, XB2R, XB2T
XB3C

Other References

ABT-HP4530
LC32BA122
PR06, PR09
QK646AA, QK646UT

💻 Compatible Models
HP ProBook Series
4430S, 4440S, 4530S, 4535S, 4540S, 4545S
Legacy & Related Series
4330s, 4331s, 4431s, 4435s, 4436s, 4441s, 4446s
HP 4730

🛠 Installation & Care Tips
Shut down your notebook and unplug the AC adapter.
Release the old battery by sliding the latch and removing it.
Align contacts, insert the Astrum ABT-HP4530 until it clicks securely.
Fully charge before first use to calibrate the battery gauge.
Preserve lifespan by avoiding extreme temperatures and performing a full discharge/charge cycle once a month.

📦 What’s Included
1 × Astrum ABT-HP4530 10.8 V / 4400 mAh (6-Cell) Battery
1 × Quick-Start Guide with Safety & Installation Instructions