The canon BG-E14 Battery, Grip for EOS 70D is the official Battery, grip for
the canon EOS 70D 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, AF/FE
lock button, AF start button and multi-function button have been ergonomically
placed for easy handling when shooting in both landsCap,e and portrait
orientation.