Bosch marine batteries are carefully engineered to provide the optimum balance between starting and deep cycling duties. They are also thoroughly insulated to protect against the high frequency vibrations created by rough sea conditions. HCM is designed for dual purpose to handle both starting and light cycling.
PART NUMBER | NORMAL VOLTAGE | NORMAL CAPACITY (20HR) | RESERVE CAPACITY | COLD CRANKING AMPERES (CCA) |
HCM31 | 12V | 100 AH | 180 Mins | 900 Amps |