Contact Us via FB Messenger
01745 823399
Trustpilot rated Excellent PayPal Accepted ApplePay Accepted
Tayna Batteries

CTEK M25 12 Volt 25A Marine Battery Charger

CTEK M25 12 Volt 25A Marine Battery Charger

£ 249.99 inc. VATPrice

£ 7.97 inc. VATStandard Delivery

In Stock

In Stock  In Stock for Express Delivery

Technical Specification

Customer Rating Customer Rating
5.0 From 2 Reviews
Charge Voltage12 V
Charge Rate25 A
Guarantee5 Years
Barcode (EAN)7340103402022

View AllLatest Customer Reviews

This works ok on my 3 X 110AHr domestic battery bank.



Star Rating

Can't beat these chargers. Last one I had for 15 years and used everyday in pretty wet and dusty conditions. This one is later model but basically the same so hopefully won't need the 5 year guarantee. Not as powerful or flashy as some but does the job with minimum fuss.



Star Rating


M25 is the recommended charger for boats with larger service batteries. The powerful 12V 25A M25 is perfect for recovery, charging and maintenance of all types of boat batteries up to 500Ah.

  • Charges batteries from 50Ah up to 500Ah
  • Maintains larger batteries up to 120Ah.
  • 10 day float maintenance for maximum charge level
  • IP44 Rated - suitable for outdoor use
  • Supply programme - can be used as a 12V power source to protectelectrical settings
  • Night Mode for silent running when sleeping
  • 5 year warranty

Ask A QuestionQuestions and Answers

There are currently no customer questions, please use the link above to ask your question.