This charge station has the ability to charge 6 packs 4X faster - charging three batteries simultaneously while charging each pack up to 40% faster. The charger accepts up to (3) M18™ & (3) M12™ battery packs, reducing the amount of time spent changing out batteries and increasing productivity on the jobsite. Featuring REDLINK™ Intelligence, it communicates directly with the battery to monitor cell voltage, temperature, and charge status to optimize the performance and extend the life of the pack. With integrated hang holes for vertical mounting, a pass through plug to conserve outlet space, and a convenient carry handle to transport packs on and off the jobsite.