Superior Performance: Recharges 20 volt lithiuim-ion batteries for cordless tools in 45 minutes or less Cordless Portability: Rapid charger features charging indicator lights, and 45 minute recharge time (battery not included) Compatible Tools: Freeman F20 20V cordless tools and batteries Charging Indicator Lights: Know at a glance when your battery is done charging Overcharging Protection: Extends the life of the battery 6' Power Cord: Easily reaches any 2-prong outlet, no need for an extension cord ETL Certified: Rigorously tested for safety and dependability