This Wasabi Power battery charger replaces the JVC AA-VG1 or AA-VG1US charger for the JVC BN-VG series batteries. Charges the following batteries: BN-VG107 BN-VG108 BN-VG114 BN-VG121 BN-VG138 Compatible with the following JVC models: GZ-E10 GZ-E100 GZ-E200 GZ-E300 GZ-E505 GZ-EX210 GZ-EX215 GZ-EX250 GZ-EX310 GZ-EX355 GZ-EX515 GZ-EX555 GZ-GX1 GZ-HD500 GZ-HD520 GZ-HD620 GZ-HM30 GZ-HM50 GZ-HM300 GZ-HM320 GZ-HM340 GZ-HM440 GZ-HM450 GZ-HM550 GZ-HM650 GZ-HM670 GZ-HM690 GZ-HM860 GZ-HM960 GZ-MG750 GZ-MS110 GZ-MS230 GZ-MS250