The DeWalt DC022 is a Heavy-Duty Cordless/Corded Worklight With Dual Port Battery Charger. The cordless/corded 38W fluorescent worklight runs on 12-18V DeWalt batteries or AC power and provides area lighting without the extreme heat of halogen. It has a built-in 1 hour dual port battery charger which charges (2) DeWalt 7.2-18V batteries in one hour or less. It features (3) GFCI protected power outlets which offers more versatility for jobsite power. A spring loaded battery hold down keeps batteries in place when transporting from place to place. Its compact design provides quick and easy fold-up, transport and storage.