The Canon BG-E14 Battery Grip delivers quality ergonomics for the Canon 70D/ Canon 80D while in portrait orientation along with an increased battery life. By utilizing two LP-E6 battery packs, the usage time is effectively doubled. Alternatively, use six AA batteries during emergencies or the ACK-E6 AC Adapter Kit in extended periods. Users who frequently shoot vertically will benefit from the ergonomically positioned Shutter Release, AF-start, AF-point and AF/AE-lock buttons as well as secondary Multi Controller and Control Dials. A built-in holder for the camera’s battery door ensures that it is never misplaced while the grip is mounted. Finished with an anti-slip rubber, the BG-E14 Battery Grip is a stylish and practical accessory for your EOS 70D & 80D digital SLR camera.