Wasabi Power Battery for Panasonic CGA-D54, VW-VBD29, VW-VBD55 Rechargeable lithium-ion battery for Panasonic CGA-D54 Rated at 7.2V and 6000mAh for longer battery life Premium Japanese cells for longer battery life with no memory effect Fully compatible with the Panasonic camera and Panasonic charger Includes battery with 3-year manufacturer warranty