NOCO GENIUS1UK, 1-Amp Fully-Automatic Smart, 6V and 12V Charger, Maintainer, and Battery Desulfator with Temperature Compensation

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, plus battery desulfator.
Do more with Genius - Designed for 6-volt and 12-volt sealed lead-acid automotive, marine, leisure, and deep-cycle batteries, including flooded, gel, AGM, EFB, SLA, VRLA and maintece-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.
Restore your battery - An advanced battery repair 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 maintece - 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..