CTEK M45 Marine

Even small boats with 12V-batteries (7-75Ah) require a charger designed to withstand the demanding marine environment. 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 M45 is splash and dustproof. It does not generate any harmful galvanic currents, is fully compatible with the boats electronics and has been developed to offer safe charging: non-sparking, reverse polarity protection and short circuit proof. M45 comes with a five year guarantee.

Model

Input voltage

Output voltage

Charging current 

Ripple

Ambient Temperature 

Charger Type

Batteries

Battery size

Dimensions (L x W x H)

Insulation

Weight   

M45

220-240VAC, 50-60Hz

14.4V/0.8A, 14.4V/3.6A, 14.7V/3.6A

3.6A

50mV rms, 0.13A

-20C to +50C, output power is reduced automatically at higher temperatures

Four step, fully automatic switch mode with pulse maintenance.

12V lead-acid batteries (Wet, MF, AGM, Calcium/Calcium and GEL)

7-75 (7-120Ah maintenance charging)

165x61x38mm

IP 65

0.5 kg
 
Part of Island Energy Solutions Limited, Registered Company Number NI 073683


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