Bestlight via Amazon has Neewer BG-E8 Battery Grip for Canon Cameras for $17.47 w/coupon code GRIPMAR19 Shipping is Free with Amazon Prime or order over $25.
- Compatible with Canon EOS 550D/600D/650D/700D Rebel T2i/T3i/T4i/T5i SLR Cameras
- Holds 6 AA batteries or 2 LP-E8 Li-ion batteries