ZTHY Compatible New AP13J3K AP13J4K Laptop Battery Replacement for Acer Chromebook 11.6" C720-2848 C720 C720P C740 Notebook 3ICP5/65/88 11.25V 45WH Battery type:Li-ion. Color:Black .100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.Voltage :11.25V. Capacity:45wh Replace Part Number: AP13J3K AP13J4K 3ICP5/65/88 Fit for: Acer Chromebook 11.6" C720 C720P Laptop The Same Size: The 1:1 size as original battery, perfectly fit for your laptop. ABS shell is excellent heat resistance, wear-resistance and corrosion resistance ZTHY Laptop Battery Warranty: 12 Months Warranty, 30 days money back guarantee. With Hassle-free Customer Service