DSBC4 Sealey Battery Charger 12V 4Amp 230V Automatic Car / Bike / Van 12-48Ah• Compact 12V lead acid battery charger suitable for home and light workshop use. • For use only with 12V lead acid batteries rated between 12 and 48Ah. • Features easy-to-read ammeter to indicate the level of battery charge. • Also features overheating, short and reverse polarity protection. • Composite housing with carry handle. • 1.8m Cable with insulated clamps.