The canon bg e14 battery grip for eos 70d 80d is the official battery grip for the canon eos 70d 80d dslr and accepts six aa batteries or up to two lp e6 batteries to allow for longer shooting times controls such as the shutter release button main dial multi controller af point selection button affe lock button af start button and multi function button have been ergonomically placed for easy handling when shooting in both landscape and portrait orientation batteries not included