Astrum AS10D31 laptop battery for Acer Aspire 4741, 5253, 5251, 5336, 5349, 5551, 5552 series – 10.8V 4400mAh (6‑cell)

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