Wasabi Power Battery for Panasonic CGA-S004, CGA-S004A, CGA-S004E, DMW-BCB7 and Panasonic Lumix DMC-FX2, DMC-FX7 Ultra High 710 mAh Lithium-Ion power rating. 3.7V Can be charged with the original Panasonic charger. CE Safety Certification. UL Listed. Meets (or exceeds) OEM standards. 3 Year Warranty.