The GENIUS5UK it's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, battery conditioner, plus battery desulfator.

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.

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.

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.

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.

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.

The GENIUS5UK it's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, battery conditioner, plus battery desulfator.

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.

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.

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.

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.

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.