

ACER AL12B31 / AL12B32 Laptop Battery fits Acer Aspire One 725, 756 & TravelMate B113 series. Choose the right voltage (11.1V/14.8V) and get reliable backup power, smart protection, and longer battery life for your compact laptop.
The ACER AL12B31 / AL12B32 replacement battery is designed for compact Acer laptops like the Aspire One 725, Aspire One 756, and TravelMate B113 series. With voltages around 11.1V or 14.8V and capacities from 33Wh to 44Wh, this Li-ion battery delivers reliable backup power and consistent performance. Built with premium cells and smart protection circuits, it ensures safe charging, efficient operation, and longer battery life for your mobile computing needs.
| Category | Details |
|---|---|
| Usage Benefit | Provides dependable backup power for light use, study, or mobile tasks |
| Safety Protection | Smart protection against over-charge, over-discharge, and short circuits |
| Battery Cells | Premium Li-ion cells for durability and stable performance |
| Fit & Design | Compatible design that fits easily into the original laptop battery bay |
| Compatible Laptop Models | Acer Aspire One 725 SeriesAcer Aspire One 756 SeriesAcer TravelMate B113 Series |
| Compatible Part Numbers | AL12B31, AL12B32, AL12A31, AL12X32 |
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