ANTIEE Compatible New AP13G3N Laptop Battery Replacement for Acer Iconia W3-810 Tablet 8' Series 3.7V 25Wh 6800mAh ANTIEE Promise: Each product has undergone rigorous testing to ensure the circuit protection, stable current, low self-discharge and guaranteed battery life. Specification: Voltage: 3.7V. Capacity: 6800mah / 25wh. Battery Type: li-polymer. Condition: Brand New. More than 500 recharge cycles over the life. Compatibility: Fit for Acer Iconia W3-810 Tablet 8' Series Laptop. Compatible Part Number: Ap13g3n. Expected Run Time: 2.5-5 hours. It depends on the device type, electricity and the way it is used. Grade A cells ensure fast charges, low power consumption. Guarantee Return Policy: Repair or replace during the first year. If for whatever reason you are not fully satisfied, please feel free to contact us directly.