Battery Charger for Hitachi DZ-BP7S DZ-BP07PW DZ-MV2000E DZ-MV4000E DZ-MV3000E
HITACHI DZ-BP7 DZ-BP7S. HITACHI DZ-BP14 BP14R DZ-BP14S. HITACHI DZ-BP21S DZ-BP21SJ. For Hitachi. Do not disassemble or change the structure of the battery. Do not impact the battery.