Unfortunately, this deal has expired 29 April 2023.
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Posted 29 March 2023

NOCO GENIUS1UK, 1A Smart Car Charger, 6V and 12V Portable Heavy-Duty Battery Charger Maintainer - £28.99 @ Amazon

£28.99£39.9928% off
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About this item
  • Meet the GENIUS1UK - Similar to our G750UK, just better. It's 35% smaller and delivers over 35% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, battery conditioner, plus battery desulfator.
  • Do more with Genius - Designed for 6-volt and 12-volt sealed lead-acid automotive, marine, leisure, deep-cycle and motorbike batteries, including flooded, gel, AGM, EFB, SLA, VRLA, start-stop and maintenance-free, plus lithium-ion (lifepo4) batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge flat batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Condition your battery - An advanced battery repair and conditioner mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • Beyond maintenance - It's not just a trickle charger, it's an advanced battery charger maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
  • Compatible with all petrol and diesel vehicles - Charge and maintain cars, motorbikes, motorcycles, scooters, mopeds, lawnmowers, ATVs, quads, tractors, trucks, caravans, campervans, motorhomes, vans, boats, leisure vehicles, and more.
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Edited by sajidtg, 29 March 2023
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  1. mailmikey's avatar
    mailmikey
    Anyone used this to charge a dead EV 12V battery? How long does it take?
    Brummie2020's avatar
    Brummie2020
    EV 12v batteries are quite small capacity normally as they don't have to do cold cranking. Around 50 Ah. So call it 2 days. I revived a totally dead stored normal battery in 3. No hurry...no problem.
  2. ashyt16turbo's avatar
    ashyt16turbo
    1 amp? Should imagine it'll take a week to charge a flat 12v car battery.
    tim.annis's avatar
    tim.annis
    Overnight usually does it for me.
  3. tim.annis's avatar
    tim.annis
    These are a brilliant bit of kit. I leave mine plugged in 24/7.
    Brummie2020's avatar
    Brummie2020
    Yeah I've had a few cheaper brands over the years which were fine but didn't last... This seems like a nice bit of kit so far.
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