Samsung SCH-I910ZKAVZW - Manual (Page 12)

9
Installing the Battery
1. Press down at the top of the battery cover and push in the
direction of the arrow to remove.
2. Insert the top end of the battery into the phone housing
using the directional arrow printed on the battery. The gold
contacts at the battery end must align with contacts on the
phone. Push bottom end of the battery down until it snaps
into place.