Item: 329091

Halfords Maintenance Charger

£25

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  • Halfords Maintenance Charger

    The Halfords Maintenance Trickle Charger is easy to use and maintains the battery at the optimum charge level. It is suitable for use with 12 volt lead-acid and maintenance free batteries, including gel batteries. It is great for vehicles that are infrequently used such as classic cars, motorcycles, caravans and boats and can be left connected for extended periods, helping to protect the battery against damage when stored.

    Halfords Maintenance Charger Extra Info

    • Ideal for infrequently used vehicles such as classic cars, motorcycles, caravans and boats
    • Safe, convenient and easy to connect
    • Performs the role of a trickle charger
    • Can be left connected for extended periods
    • Helps protect the battery against damage when stored
    • Protected against overload and reverse polarity
    • LED`s indicating battery state of charge and incorrect terminal connector
    • Suitable for both 6v and 12 volt lead-acid and maintenance free batteries, inc. gel batteries
    • 6v and 12 volt x 750mA maintenance charger
    • Switches automatically between normal and maintenance charging
    • Weight: 0.53kg
    • Dimensions (LxDxH): 79 x 52 x 50mm
    • Please note - Not suitable for AGM batteries
    • Please note that packaging may vary
  • Rated 4.2 out of 5 by 53 reviewers.
    Rated 1 out of 5 by This is NOT a car battery charger. I bought one 2 or 3 years ago, tried to use a few times on 2 different batteries. It has same parameters. is. 6/12V and 750mA Car battery at 12.2V is heavily discharged. Although they are called 12V batteries, they are fully charged at 12.9V. This charger seems to have output of 12V. For maintenance, it should have close to 12.9V Car charger output should be at 14.4V and 3A. This one at 12V and 750mA is not a car battery charger at all !!! 750mA might be so so for charging smartphones, not car batteries. Hlafords, you should know better! Very disappointed. 25 October 2016
    Rated 3 out of 5 by BE AWARE Looks to work ok so far, but BE AWARE, the terminals are wired around the other way from the previous two versions of this charger. If you have batteries with leads already attached they will be wrong and either need to be reversed or you will need to change the wiring on on the fly lead as I have done. 16 October 2016
    Rated 3 out of 5 by Very Disappointing No mains lead, just plugs into a 3-pin socket. With only 2m cables could be difficult. No incorrect terminal indicator as per description 07 September 2016
    Rated 4 out of 5 by Maintenance Charger Handy little gadget for keeping car battery charged that is not used very much. Seems a little expensive for what it is, but it also does 6v for bike batteries and it switches from maintenance to charge. Have two others already no problems. 28 June 2016
    Rated 1 out of 5 by confusing I bought the Maintenance Charger to maintain my battery while i was away so was confused when the instructions said to check it regularly in case it got hot .. so am now scared too leave it on unless im around .. this is not what i expected.. 08 February 2016
    Rated 5 out of 5 by Halfords Maintenance Charger Review I bought two of these to maintain the batteries of two cars that sometimes sit for six or seven weeks without being run and in the winter will drain the batteries. One of the cars is old with a 6.2 L small block Chevy and I like to crank the starter to raise oil pressure prior to starting and the batteries often went flat during this process. These units actually charge the batteries - it takes a while unlike a conventional charger - but then it maintains the charge around 13 Volts on the meter. I can easily get 20 pounds of oil pressure now just on spinning the starter alone and the batteries are still good for multiple starts even in the cold. Fabulous product and much cheaper than new car batteries! 08 February 2016
    Rated 5 out of 5 by Perfect Maintenance Charger Ideal for keeping motorhome battery tapped up during winter or idle periods. Small, light, easy to accommodate. 05 February 2016
    Rated 1 out of 5 by L.E.D Goes Out This is my second charger, the red to green charging light went out on the previous charger, I bought a new one and the light has gone out as well! 23 January 2016
    • 2016-10-30 T11:15:27.419-05:00
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  • Standard Delivery

    Standard Delivery

    FREE within 4 working days on all orders over £30 (Halfords products only)

    £2.99

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    £4.99

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    Order by 8pm Friday for delivery on Saturday

    £5.99

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    Order by 8pm Friday for delivery on Sunday

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    Elite Delivery

    Next Day Delivery

    Order by 8pm for delivery tomorrow (Mon - Fri)

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    Named Day Delivery

    Choose your delivery day (Mon - Fri)

    £4.99

    Saturday Delivery

    Order by 8pm Friday for delivery on Saturday

    £5.99

    Sunday Delivery

    Order by 8pm Friday for delivery on Sunday

    £5.99

  • You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.

    You can purchase products supplied by Halfords and selected other suppliers on halfords.com.

    Checkout is always via halfords.com and all payment will be taken via halfords.com. In checkout the products will be split into separate deliveries for each supplier.

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    Price Seller Info Purchase

Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

Halfords Battery Chargers & Jump Starters

Halfords Maintenance Charger

£25 Halfords Maintenance Charger is great for infrequently used vehicles like classic cars and caravans.