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CTEK M300 Marine Battery Charger

CTEK M300 Marine Battery Charger
MDS Price:  £309.99(£258.33 Exc. VAT)


Currently out of stock,  

Currently out of stock,

Part Number:  CT-M300
Voltage:  12v

CTEK 12V 25A Marine Charger

The Ctek M300 is a high capacity (25A) powerful unit with complete 8-step fully automatic switch mode battery charger that looks after charges and maintains all types of boat batteries.


  • Eight step fully automatic switch mode model
  • 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
  • Low back current drain low ripple and input voltage independent (220-240V)
  • High efficiency: 85%
  • The charger can be connected for months ideal for seasonal vehicles
  • Compact design with mounting holes for permanent assembly
  • 5 year manufacturers warranty
This CTEK M300 is suitable for small and large sailboats small and large motorboats as well as large sailing ships and large yachts.

 To download the product data sheet click icon


All prices include free mainland UK delivery - other than certain remote areas that may attract a delivery surcharge.

All Royal Mail deliveries are sent by first class post and are free to all UK postcodes.

Most UPS deliveries are free however remote areas may have a delivery surcharge; these are generally the Scottish Highlands and Islands, most off shore islands and a few other remote or inaccessible parts of the UK.

Certain products are unavailable for post/courier delivery due to restrictions on shipping hazardous substances; these will be available for collection only or in most instances can be shipped via specialist courier or pallet service at an additional charge.

If you have any delivery problems, require technical assistance or would simply like to speak to a human being then please call us.

For further delivery information click here


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