2x Pack - Canon EOS 400D Battery + Charger - Replacement for Canon NB-2LH Digital Camera Battery and Charger (1800mAh, 7.4V, Lithium-Ion) - Walmart.com
Amazon.com : DSTE Replacement for Pro BG-E14 Vertical Battery Grip + 2X LP-E6 LP-E6N Compatible Canon EOS 70D 80D 90D SLR Digital Camera : Electronics
Canon BG-E3 Battery Grip For Rebel Xt - Ace Photo
USED] Canon BG-E3 Battery Grip for Canon EOS 400D & 350D (Digital Rebel XT Camera) (Excellent in Box!) - SOLD - ShaShinKi
Source Battery Grip for 350D 400D Rebel XTi on m.alibaba.com
Canon EOS 400D Reviewed - Points in Focus Photography