Canon LP-E6 Battery, AVANTEK 1900mAh Li-ion Battery Pack for for Canon 60D, 70D, 80D, 5D Mark II and III, 7D, 7D Mark II, 6D, DSLR Cameras, BG-E6, BG-E7, BG-E9, BG-E11, BG-E13, BG-E14 Grips Offers a lightweight, durable and easily rechargeable power solution Provides a one-year warranty to ensure its superior reliability Designed as an ideal battery backup for the original Canon LP-E6 battery pack The long cycle life makes this item an ideal and reliable power supply selection for the Canon digital camera series Works in a nominal voltage of 7.2V with a battery capacity of 1900mAh