2 V marine battery 40290035

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SPECIFICATIONS Nominal capacity (C10) - 210 Ah (1.8 V cell, 20 °C) Nominal voltage - 2 VDC Type - WhisperPower OPzV Valve Regulated batteries are extremely suitable for applications with extended charge / discharge cycles. They are fully maintenance free. WhisperPower GEL power batteries are based on tubular plate technology and the fixing of the elec Weight (tolerance 1.5%) - 18 Kg Dimensions l*w*h in mm (excl. terminals) - Dimensions l*w*h [mm] (incl. terminals) - 145*206*390 mm Terminal type - M 8 / 2 Number of cells - CHARGE/DISCHARGE PARAMETERS Boost Charge Voltage (V/cell) - 2.35 VDC at 20°C Floating voltage set point (V/cell) - 2.25 VDC at 20°C Initial charge current (A) 0.4 C10 - 80 A Temperature cut-off ratio - -4 mv/cell/°C Recommended End of Discharge voltage for 10-hr rate (V/cell) - 1.80 VDC/cell Recommended End of Discharge voltage for 1-hr rate (V/cell) - 1.65 VDC/cell RATED CAPACITY @ 20°C Rate to 1.80 VDC per cell 10 hrs discharge - 210 Ah 5 hrs discharge - 180 Ah 1 hrs discharge - 88 Ah Peukert Coefficient - 1.21