Acer AP12A41 Battery This Acer AP12A41 battery is compatible with the Acer Aspire M5 Series, Aspire Timeline M3 Series and Timeline Ultra M3 and M5 models. It replaces the Acer AP12A41 and AP12Ai battery part numbers. We use the highest quality lithium-ion battery cells and components that charge faster, last longer and weigh less than cheaper, lower quality batteries. Each battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty. Tech Specs Xtend brand; 11.1 Volts; 4850 mAh or 54 Whr; 6 Cell Li-ion; Samsung (South Korea); Black; 2 Year Warranty; 30 day full satisfaction guarantee; 300-500 recharge cycles; You can expect about 2 - 4 hours of run time with this Acer AP12A41 battery when new.
Even longer run time can be achieved by minimizing your screen brightness and energy use.
Replaces these battery part numbers: AP12A3i AP12A31 AP12A4i AP12A41 3ICP7/67/90 KT. 00303.002 BT. 00304.011