Skil - PWR CORE 20 20V 2.0Ah Lithium Battery with PWR ASSIST Mobile Charging

KeySmart Pro With Tile™ Smart Location; Gold

The PWR CORE 20 2.0Ah Li-Ion Battery is backed by an innovative temperature management system that results in longer run time and battery life. Each cell is surrounded by revolutionary phase change materials to keep the battery cool. There's a USB port built into the battery to charge other devices. This battery powers up any SKIL 20V power tool.