Power your Acer laptop devices with Lenmar's Lithium-Ion laptop replacement battery. This 11.1-Volt/4400mAh battery will provide reliable, long-lasting power. Will replace your Acer AS09D31, AS09D34, and AS09D36 laptop battery.
- Fits: Acer Aspire Timeline 3810 series, 4810 series, 5810 series
- Replaces: Acer AS09D31, AS09D34, AS09D36
- 11.1-volt / 4400mAh
- 1 year warranty