CTEK Battery Chargers


How much is this going to cost?

  • Late for work because the car wouldn’t start this morning with a flat battery?

  • Your not alone, battery failure is often reported as the number 1 cause of breakdowns in the UK.

  • As a result, motorists are unnecessarily paying for call-out charges from breakdown companies who’s first response is to replace the battery with one of their premium priced batteries on their van.

  • Sound familiar?

Our unique range of CTEK smart battery chargers optimise the performance of lead-acid batteries by determining accurate readings of a battery’s charge levels and ensuring appropriate action is taken to ensure the battery is constantly ready for use.

These chargers are smart – they go through a number of stages to charge, condition and maintain battery life, and most importantly ensure that the vehicle is able to start first time, every time and eliminate the problem of battery failure.

Traditional battery chargers work off a trickle charge technology whereby they charge the battery to the maximum and this can lead to a  over-charge situation and can cause over drying and gassing which eventually will kill the battery.

These CTEK chargers are ideal for caravaners in that each product is designed for unsupervised use, fool-proof to connect, spark proof and reverse-polarity protected (plugging it on the battery the wrong way will not damage the product) and a winning point these CTEK chargers can be left on with their “plug and play” function over winter keeping your leisure batteries in optimum condition for the start of the camping season.

What CTEK charger do I need?

We have the CTEK MXS3.8, MXS5.0 and MXS7.0 and these products work by charging the battery to its optimum level and then move into a pulse maintenance mode constantly communicating with the battery and only reacting when the battery needs it.

Depending on the size of battery will depend on what CTEK charger you require:-


  • This model offers a 7-stage battery charge and condition programme with a Snowflake option to assist with cold mornings
  • Suitable for up to 85Ah
BUY this CTEK MXS3.8


  • This state-of-the-art charger with 8-steps in its cycle including a special reconditioning function.
  • The charger offers a battery diagnosis so you know the charge state and if the battery can hold its charge properly.
  • Suitable for charging batteries to 110Ah


BUY this CTEK MXS5.0


  • A great universal charger with slightly more power, including a capacity of 14 to 150Ah and 225Ah for maintenance charge.
  • We would recommend this charger for caravans and motorhomes.
  • The charger has a power supply mode, which allows the battery to be disconnected from the vehicle without losing important configurations
BUY this CTEK MXS7.0