This professional battery grip adds power, comfort and flexibility. It can hold your camera's original lithium batteries and much more.This is the most versatile battery grip on the market. It can effectively triple your camera's shooting time. The original equipment manufacturer (OEM) battery fits perfectly in each battery slot. The grip connects to the camera through the camera's battery compartment. Its contacts allow for full communication between the camera and grip. Dual shutter buttons allow for shooting pictures in any situation. A tripod socket on the bottom allows for the camera and grip to be mounted to a tripod. The included remote control allows for distant operation of the shutter release. Also included is an extra power pack with belt loop to use AA batteries. This power pack hooks through your belt loop and syncs with the battery grip through its connected power cord. Made in Taiwan. Comes with a FULL 1 YEAR WARRANTY. Shoot away!