12V3.6A Marine Chgr.

Ctek M45. Even small boats with 12V-batteries (7-75Ah) require a charger designed to withstand the demanding marine environment. Ctek's M45 is a high quality 4-step charger with unique functions such as desulphating and safe maintenance charging between seasons. 

Featuring different charging programs: one program for small batteries (approx. 7-30Ah) supplying 0.8A, one program for normal size batteries (approx. 40-75Ah) and one program for AGM-batteries, which require slightly higher charging voltage of 14.7V instead of the usual 14.4V, supply 3.6A 

IP65 classification means that Ctek's M45 battery charger is splash and dustproof. It does not generate any harmful galvanic currents, is fully compatible with the boat’s electronics and has been developed to offer safe charging: non-sparking, reverse polarity protection and short circuit proof.  
                                                                                                      
  Ctek's M45 charger comes with a five year guarantee.

       Input Voltage                  220-240vac, 50-60hz
       Output Voltage               14.4v/0.8a, 14.4v3.6a, 14.7v/3.6a
       Charging Current              3.6amp
       Charger Type                   4 step, fully automatic switch mode with
                                                          pulse maintenance
        Batteries                         12v lead acid, WET, MF, AGM, Calcium and GEL
        Battery Size                     7-75(7-120Ah mainteance charging)

        Ctek M45 Marine Battery Charger Manual