ACER ASPIRE 4741 5742 6 CELL BATTERY

The Acer Aspire AS10D31 / AS10D81 Laptop Battery is a premium 6-cell external replacement battery precision-engineered for a massive variety of classic everyday notebooks, including the Acer Aspire 4741, 5742, 5750, and 5253 series. Operating on a highly stable 10.8V/11.1V platform alongside top-tier lithium-ion cells, this battery block manages energy delivery efficiently, maintaining a smooth current to give you the portable freedom required to work or study away from an electrical outlet. Equipped with comprehensive built-in protection circuits, it safeguards your laptop against unexpected over-current, voltage spikes, and thermal issues. Designed to precisely duplicate original factory physical specs, this module locks safely into your notebook’s rear bay with zero tools or technical assembly needed, instantly reviving your machine’s mobile lifecycle, dependability, and system stability.

Features

• Premium Grade-A cylindrical lithium-ion cells deliver stable voltage flow and excellent charge retention.

• Balanced 4400mAh 6-cell architecture supplies reliable daily runtime for general office productivity, remote learning, and media playback.

• Integrated multi-protection safety chips actively shield your notebook from overcharging, over-discharging, overheating, and short circuits.

• Sturdy, impact-resistant external housing matches original factory curves and alignment tracks perfectly.

• Engineered to easily sustain hundreds of charge-discharge cycles for an extended multi-year working life.

• Simple, tool-free external slide-and-snap installation using dual spring-loaded chassis release switches.

Key Specifications

• Battery Model: AS10D31 / AS10D81 / AS10D41

• Battery Type: Lithium-Ion (Li-Ion)

• Cells: 6-Cell

• Voltage: 10.8V / 11.1V (Interchangeable layout parameters)

• Capacity: 48Wh (4400mAh) / Also available in high-capacity variants

• Color: Black

• Condition: Brand New Replacement Battery

• Rechargeable: Yes

Compatible Laptop Models

• Acer Aspire 14″ Series: 4741, 4741G, 4741Z, 4743, 4743G, 4750, 4750G, 4752, 4755, 4551, 4551G

• Acer Aspire 15.6″ Series: 5741, 5741G, 5742, 5742G, 5742Z, 5745, 5745G, 5750, 5750G, 5755, 5755G, 5250, 5253, 5336, 5551, 5552, 5560, 5733, 5733Z

• Acer Aspire 17.3″ Series: 7741, 7741G, 7741Z, 7750, 7750G

• Acer TravelMate Series: 4740, 4750, 5740, 5742, 5744, 5760, 8472, 8572

• Gateway Series: NV50A, NV51B, NV53A, NV55C, NV57H, NE56R

Compatible Part Numbers

• AS10D31

• AS10D41

• AS10D51

• AS10D61

• AS10D71

• AS10D73

• AS10D75

• AS10D81

• 31CR19/652

• 3ICR19/66-2

• LC.BTP00.123