ZTHY Compatible AC14A8L New Laptop Battery Replacement for Acer V15 Nitro Aspire VN7-571 VN7-591 VN7-791 VN7-591G VN7-571G VN7-572G Series 11.4V 52.5Wh Battery type:Li-ion.Color:Black. New from Manufacturer. Up to 500 recharge cycles over the life of the battery Voltage: 11.4V Capacity: 52.5Wh; Replace Part Number: AC14A8L (3ICP7/61/80) Fit for: Acer V15 Nitro Series ,Acer Aspire VN7-571, VN7-571G, VN7-591, VN7-591G,VN7-591G-77A9, VN7-791, VN7-791G,VN7-791G-71P5 ,VN7-591G-74SK, VN7-791G Series Certified Safe: CE, FCC and RoHS certified to ensure superior performance and safety ZTHY Laptop Battery Warranty: 12 Months Warranty, 30 days money back guarantee. With Hassle-free Customer Service