Space at the bottom of the menu

Optimate DC to DC Battery Charger

Optimate DC to DC Battery Charger
Our Price:  £74.99(Inc. 20% VAT)(£62.49 Exc. VAT)


In stock, immediate despatch  

In stock, immediate despatch

Part Number:  OPTIMATE-DC

OptiMate-DC 12V Battery Charger

You can now charge and maintain your 12v car motorcycle ATV or Jet-Ski battery without mains power!

The OptiMate-DC can be used to charge or maintain a 12v battery from another 12v source such as a car or leisure battery.

For example using an average size 60Ah car battery as a source it will be possible to maintain a 12Ah motorcycle battery with a 20mA accessory load for around three months before the source battery needs recharging. Alternatively for recharging a flat battery a source battery of around 1.3x to 1.5x the capacity of the battery requiring charging would be needed.


  • 7-stage charging program for recovery charging analysis testing and maintenance.
  • Suitable for all 12v Wet lead/acid AGM Gel and Spiral cell batteries.
  • Suitable to charge a battery from as low as 1v.
  • Charges at up to 2A depending on conditions.
  • Suitable for charging 12V batteries from 6Ah to 96Ah.
  • Automatic shut-down when input voltage drops below 10v to prevent damage to the source battery.
  • Suitable for use with source batteries of at least 1.5x the capacity of the maintained battery.
  • Uses approximately 0.3Ah per day from the source battery for each 10mA of drain on the maintained battery.
  • IP54 rated splash-proof housing.
  • Suitable for portable use or wall mountable.
  • Input cable 0.3m.
  • Output cable 2.0m.
  • Charger 2x crocodile clip sets and 1x on-vehicle connector/cable assembly all included.
  • Operating temperature range -20°C to +40°C.
  • Three year warranty.
There are no downloads for this product

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


There are currently no FAQs for this product; if you have any questions please contact us