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Item: 549727

CTEK MXS5.0 Test & Charge Battery Charger


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  • CTEK MXS5.0 Test & Charge Battery Charger

    The CTEK MXS5.0 Test & Charge Battery Charger offers the ultimate in battery testing, charging and maintenance. It is perfect for use on batteries from 1.2Ah up to 110Ah and solves a range of battery problems. It includes a patented automatic desulphation step and a special reconditioning step that revives and restores deeply discharged batteries.

    The CTEK MXS5.0 also has 3 easy to use programs to test your battery and alternator performance to provide a complete picture of the battery ad vehicle charging system.

    CTEK MXS5.0 Test & Charge Battery Charger Extra Info

    • AUTO: Fully automatic and easy to use for optimal charging
    • 12v: for use on all lead-acid batteries
    • COLD/AGM: Charging in cold and AGM batteries
    • RECOND: recondition of deeply discharged batteries
    • BATTERY: tests battery voltage
    • START POWER: tests battery starting power
    • ALTERNATOR: tests alternator charging performance
    • STEP 7: fully charged battery
    • STEP 8: maintenance charging
    • 5 year guarantee
    • Included: charger, clamps and eyelet connector, storage bag, instructions
  • Rated 4.8 out of 5 by 9 reviewers.
    Rated 4 out of 5 by Easy to use Works well, you get what you pay for . Espescially useful for those of us that have stop/start cars and don't drive them as much as we can thus putting a strain on the battery. 02 January 2016
    Rated 4 out of 5 by Great product but not worth paying extra over the standard ctek mxs 5.0 Great product but I don't think it was worth paying the extra £20 for the battery test feature. Does exactly the same job as the ctek mxs 5.0. The test feature doesn't give you a amp reading as it works on a traffic light system. But it does exactly what it claims so can't fault it but I would suggest buying a separate battery/alternator tester. 13 February 2015
    Rated 5 out of 5 by Excellent changer I bought this charger because the one I had wasn't rated for charging the AGM battery in my M3. The CTEK is small so I can put it on charge over night and easily close the bonnet. The charger is quick and the testing functionality works well. Its not the cheapest charger on the market but you get what you pay for and this is an excellent all rounder. 23 November 2014
    Rated 5 out of 5 by CTEK -Best trickle charger on the market Wonderful bit of kit. Safe to leave plugged in and has features to prevent damage to the car if incorrectly connected. Makes charging or maintaining your car's battery an easy and fuss free experience. Small enough to be tucked away in the car and this particular model (MXS 5.0) has an alternator test function. Well worth the slight premium over the standard MXS 5.0 17 October 2014
    Rated 5 out of 5 by Worth the extra Restored a "dead" battery and easy to use. Diagnostics facility saved hours finding the root cause of a problem that i had so worth the extra, particularly if you have older cars/vehicles only used in dry weather 23 August 2014
    Rated 5 out of 5 by Ctek test & charge Bought to identify problem with car and charge spare battery. Seems to do a good job in maximising charge of battery without frying or damaging. Eight stage charging sequence with different options and reconditioning program. State of the art battery charging unit which can be left connected monitoring battery charge and automatically maintaining car battery. Comes with a 5 year guarantee. Well respected brand and used in the trade. 05 February 2014
    Rated 5 out of 5 by Expensive but quality Used on Caterham Seven battery. Had a simple conditioner for about ten years but it gave up and left the battery dicharged. For the CTEK, unpacked it, plugged it in, connected to my almost completely discharged battery in-situ and it worked through each of its steps. It now keeps the battery topped up nicely and the car starts first time. 29 December 2013
    Rated 5 out of 5 by This product has great features The MXS5.0 test & charge is safe and easy to use and also protects your vehicle electronics 22 December 2013
    • 2016-05-29 T13:40:59.496-05:00
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  • 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

    Checkout is always via and all payment will be taken via 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.

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CTEK Car Battery Chargers

CTEK MXS5.0 Test & Charge Battery Charger

£99.99 The MXS5.0 test & charge is safe and easy to use and also protects your vehicle electronics