ECHO Dual Port Rapid ChargerThe 56V Dual Port Rapid Charger is intended to meet the needs of end users that require multiple batteries to get the job done. It cuts down charging time by allowing them to charge multiple batteries at once and it provides faster charging than a standard charger. TOP FEATURES Two charging ports On board LED diagnostics Integrated wall mount holes COMPATIBLE WITH For use with all ECHO 56V Batteries Simultaneous rapid charging Enables charging two