Panasonic HDC-TM60 Camcorder Battery Lithium-Ion 2000mAh - Replacement for Panasonic VW-VBK180 Battery Replacement battery for the Panasonic VW-VBK180, Lithium-Ion (Li-ion) 3.7V (2000mAh) 100% compatible with your OEM battery - 3 year warranty. Made with high quality Japanese cells. Synergy Digital is a Registered Trademark