DeWalt DCB119-XE Slide Lithium Ion Cordless Car Charger
Features:
Charges all DEWALT 12V - 20V MAX Li-Ion batteries from a vehicle's power outlet enabling batteries to be charged while driving to work or on a job site
Automatic shut-off protects excessive discharge of vehicle's battery
Diagnostics with LED indicator communicates battery charge status: charged, charging, power line problem, replace pack, and battery too hot or too cold