The M25 is recommended for boat owners who need quick and effective charging for larger service batteries.

The M25 is the perfect 25A battery charger for all boat owners.

It has a range of functions, including a Recond mode for reconditioning deeply discharged Wet and Ca/Ca batteries, and a temperature sensor which optimises the charge if the temperature deviates from +25ºC.

It also has a lithium mode for lithium batteries.

The M25 comes with a long 4m ­cable with M10 eyelets for easy installation on your boat.

12V lithium batteries (LiFePO4, Li-Fe, Li-iron, LFP).


Fully automatic and easy to use.

Simple to connect, spark proof and reverse-polarity protected.

Compact tough design

IP44 rated, making it suitable for outdoor use

5-year warranty

SKU BT-40-199
Brand CTEK
Shipping Weight 2.1000kg
Shipping Width 7.500m
Shipping Height 22.000m
Shipping Length 32.000m
Type Charger

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