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CT-M300 CTEK M300 Marine Battery Charger

  In Stock
at our suppliers
Buy now for despatch in 3 working days

Expected despatch date:
Wednesday 27/09/2017

Delivery to UK Mainland

Part Number:  CT-M300

309.99 (inc VAT)


Brand:   CTEK
Voltage:   12V
Output:   25 AmpsHelpMaximum output current of device.

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 manufacturer's warranty
This CTEK M300 is suitable for small and large sailboats, small and large motorboats as well as large sailing ships and large yachts.

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