The Metabo HPT (U18YSL3M) lithium-ion rapid battery charger with USB port, provides a light weight solution to charging all your Hitachi and Metabo HPT 14.4V, 18V and 36V MultiVolt batteries . With best-in-class charge time (charges an 18V Li-ion 6.0 Ah battery in 38 min) you can get more done on the jobsite. Plus, with a built-in USB port, you also have the convenience to charge your mobile devices. Features: CHARGE TIME: Best in-class charge time; charges a MultiVolt batteries in 52 minutes BATTERY TYPE: Charger rapidly charges Metabo HPT lithium ion slide-type batteries USB TERMINAL: Charge mobile device and tool battery simultaneously COLOR LIGHT INDICATORS: Charger uses color light indicators to clearly indicate the stage of battery charge OVERHEATING PROTECTION: Charger designed to cool the battery during the charging cycle to prevent overheating OVERCHARGE PROTECTION: multiplex protection circuit in the battery, communicates with the charger preventing the battery from over-charge to improve safety and ensure a long battery lifetime METABO HPT: Same accessories, new name: Hitachi Power Tools has renamed to Metabo HPT