-The XS 0.8 uses state of the art technology for charging smaller batteries on motorbikes, jet skis, ATVs and lawnmowers. -Fully automatic 'connect and forget' 6 step charging. -Patented maintenance charging up to 100Ah for longer life batteries. -Charges 12V batteries from 1.2-32Ah Patented desulphation function 5-year warranty