Synergy Digital Camera Battery, Compatible with Panasonic Lumix DMC-FZ72 Digital Camera, (Li-ion, 7.4V, 750mAh) Ultra High Capacity, Replacement for Panasonic DMW-BMB9, DMW-BMB9E Battery - Walmart.com
Amazon.com : DSTE Replacement for DMW-BMB9 DMW-BMB9E Battery Compatible Panasonic Lumix DMC-FZ40 FZ45 FZ47 FZ48 FZ60 FZ62 FZ70 FZ72 FZ80 FZ100 FZ150 Leica V-Lux2 V-Lux3 Camera as BP-DC9 : Electronics