CTEK 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
Charging voltage: 14.4V, Temperature compensated
Back current drain: <2Ah per month
Ambient temperature: -20°C to +50°C, output power is reduced automatically at higher temperatures.
Type of charger: Eight step, fully automatic, switch mode with pulse maintenance.