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Product description / spec


This Challenge 8 Amp 12 volt battery charger is suitable for both diesel and petrol engines. With a charge time of up to 20 hours, reverse polarity indicator and short circuit protection, its efficient, powerful and durable.

Charge rate 8 amps RMS. Automatically switches to maintenance mode on full charge.

  • Suitable for petrol engines up to 1800cc and diesel engines up to 1400cc.
  • Suitable for 12V batteries and batteries with a capacity of 20 - 120Ah.
  • Charge time up to 20 hours.
  • Reverse polarity indicator.
  • Short circuit protection.
  • EAN: 7402096.

Customer reviews and ratings

Challenge 8 Amp 12V Automatic Car Battery Charger. 4.6 5 53 64
Nice neat and tidy Used this to charge my 12v batterys for my kayak and fishfinder. Great little prodcut and purchased when it was 50% off! Boom! 16 July 2014
great charger Agreat battery charger ,great for leisure batteries a full charge in 10 hrs 06 May 2014
Easy to use Easy to use, and works ok with my leisure battery 28 April 2014
Challenge Battery Charger I bought this charger after reading reviews and my husbands Lidel charger slector button packed up when he whent to charge his motorcycle battery. Seems to work fine as it also has the added choice of sealed battery as well as the normal one on the slection panel. Not a bad price as the Rac one i looked at was much dearer and did not have both settings. 01 April 2014
Challenge Automatic Charger. 8amp 12v car battery charger is a neat, simple to use, item appropriate for a variety of 12v batteries. It operates as described and reasonable value for money. One point to note is, it can NOT be used as a 12volt supply, and is only usable for charging batteries. 19 March 2014
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Delivery costs & reservation information