Gys Gysflash 12.12 - Battery Starter

Specifically designed to charge all types of 12v lead batteries in cars, vans, camper vans etc. Designed for 12 V batteries from 1.2 to 250 ahr and charging capacity from 20 to 250 Ah (330 Ah in charge maintenance) Fully automatic and intelligent charging curve in 8 steps (50% faster than a traditional charger) Total protection: against short circuits, reverse polarity and overloads and protection of the vehicle’s on-board electronics Compact, lightweight design and sealed against dust and liquids (IP65) Improves battery longevity thanks to “Refresh” mode Recovers even deeply discharged batteries (SOS Recovery) Equipped with a high sensitivity sensor for adjustment automatic charging parameters depending on ambient temperature Practical 12 A “Power Supply” mode to maintain an optimal charge on vehicles during wintering or demonstration