Amazon.com : Rechargeable 2 Battery Pack for JVC Everio GZ-HM440BE, GZ-HM440BEK, GZ-HM440BEU HD Flash Memory Camcorder : Electronics
Amazon.com: Synergy Digital Camera Battery, Compatible with JVC GR-D247 Digital Camera, (Li-ion, 7.4V, 700mAh) Ultra High Capacity, Replacement for JVC BN-VF707 Battery : Electronics