DescriptionCTEK M300 is a 25A smart charger designed for marine and motor home permanent installation. It is an 8-step, fully-automatic battery charger developed to make boat & RV life more convenient. Included is a second charger for your starter battery.
CTEK charger features:
- Eight step, fully automatic switch mode.
- Revives, charges, checks and maintains virtually all types of 12V lead-acid batteries (Wet, MF, GEL and AGM) from 50Ah to 500Ah.
- Desulphation mode with pulses.
- Soft start for severely discharged batteries.
- Recondition mode with controlled top charging recovers the capacity of a severely discharged battery.
- Maintenance pulse charging increases battery life and gives superb performance.
- Charges even drained batteries.
- Temperature compensated for optimal charging voltage at all times.
- The charger can be connected for months, ideal for seasonal vehicles.
- Compact design with mounting holes for permanent assembly.
- Input voltage: 170-260VAC, 50-60Hz
- Efficiency: 85%
- Charging voltage: 14.4V, Temperature compensated
- Back current drain: <2Ah per month
- Ripple: <4%
- Ambient temperature: -20°C to +50°C, output power is reduced automatically at higher temperatures.
- Cooling Fan
- Type of charger: Eight step, fully automatic, switch mode with pulse maintenance.
- Battery capacity: 50-500Ah
- Insulation IP 44 (Outdoor use)
2 yr warranty.