The vivitar viv-pg-t7i multi-power battery grip allows the canon rebel t7i and eos 77d to be powered by two lp-e17 batteries, effectively doubling your shooting capacity. This multi-power battery grip features a vertical shutter release button, making shooting with the camera in a vertical position just as comfortable as shooting horizontally. Additionally, this battery grip can be securely attached to a tripod via the 1/4"-20 thread mount on the bottom of the grip.

features:

• effectively doubles shooting capacity
• holds two lp-e17 batteries
• improves stability
• vertical shutter release button
• 1/4"-20 thread tripod mount
• mpn: viv-pg-t7i
• upc: 681066933398

this kit also includes two replacement battery for canon lp-e17 battery , replacement charger for canon lc-e17 charger , ac / dc plug and eu adapter