Power electronic devices on and off the jobsite with the DCB090 12V/20V MAX* USB Power Source. Featuring extreme durability and (2) USB ports for simultaneous charging, this product is essential for long days on job.Features Charge up to 2 small USB compatible electronic devices on/at the job site off your 12V or 20V MAX Batteries when AC power is not available Durable enough to withstand job-site abuse Similar to a fuel gauge, it indicates the amount of power remaining in the battery Indicates when unit is powered on and ready to charge devices Allows you to work with all DEWALT slide style battery packs Prop 65No Voltage: 12V, 20V MAX Impacts / Blows / Blasts Per Min: 2900 Weight: 0.468 lbs Length: 6.7 in Height: 8.25 in Width: 2 in Battery Type: 12V MAX Lithium Ion Housing Material: Plastic Power Source: Electric Charger Type: Charging Base Charger Included: Yes Rechargeable: Yes Compatibility: DEWALT 12/20 Volt Lithium Ion Battery Qty: 1 Number Of Batteries Required: 1 Battery Required: Yes Cordless Vs. Corded: Cordless Bare Tool: Yes Country of Origin: China