The M12™ Compact Charger and Power Source provides convenient, on-the-go charging for all M12™ Batteries both on and off the jobsite. Using the included Jobsite Tough Micro-USB cable and 2.1A Wall Plug, the Compact Charger expands the portability of all M12™ products. When not near an outlet, the Compact Charger is compatible with any USB output, including in-vehicle USB ports. Delivering additional functionality, the M12™ Compact Charger and Power Source combines with any M12™ Battery to provide fast, portable charging for electronic devices. It can also be used to power all models of M12™ Heated Gear for increased functionality. Designed to maximize the versatility of the M12™ System, the multi-function M12™ Compact Charger and Power Source provides convenient portable charging for batteries and devices.