VMAX (CT1250) 12V BATTERY 1250W RMS 2500W MAX SPECIFICATIONS: Nominal Voltage: 12V 20Hr Capacity: 50AH Burst Amps: 1300A Terminal Posts: 8mm (included) Charging Current*: 5A-15A Charging Voltage: 14.4-14.9V Float Voltage: 13.5V-13.8V Weight: 32lb Dimensions: 7.82"w x 6.6"d x 6.7"h RECOMMENDED CHARGING OPTIONS: AC Chargers: Any Quality Brand AGM- Smart & Microprocessor controlled- charger with the recommended specs above can be used. Battery Charger Guide Vehicle Alternator: 14V-15V. RV converter: 14V-15V. Solar Panel: 60W-225W. Wind Turbine: 60W-225W. Charge Controller:10A-UP. * Warning: Do not use a charger with smaller amperage than the recommended Charging Current shown above.Maintainers should ONLY be used to maintain a fully charged battery but NEVER as a charger. OPERATING TEMPERATURE RANGE: Discharge: -4~140F Charge: 14~140F Storage: -4~140F TEMPERATURE COMPENSATION: Cycle use: -30mV/C Standby use: -20mV/C
