Inbuilt into each Dot.Foto battery is a safety system which gives short circuit protection and prevents the battery from overheating. For Sony DCR-SR15, DCR-SR20, DCR-SR58, DCR-SR68, DCR-SR78, DCR-SR88, DCR-SX15, DCR-SX20, DCR-SX33, DCR-SX34, DCR-SX43, DCR-SX44, DCR-SX45, DCR-SX53, DCR-SX63, DCR-SX65, DCR-SX73, DCR-SX83, DCR-SX85, HDR-CX110, HDR-CX115, HDR-CX116, HDR-CX130, HDR-CX150, HDR-CX155, HDR-CX160, HDR-CX180, HDR-CX190, HDR-CX200, HDR-CX210, HDR-CX220, HDR-CX220E, HDR-CX230, HDR-CX230E, HDR-CX250, HDR-CX260, HDR-CX260V, HDR-CX270, HDR-CX280, HDR-CX280E, HDR-CX290, HDR-CX290E, HDR-CX300, HDR-CX305.
eBay