Peak PKCOAZ 450 Amp Jump-Starter with USB and 12 Volt Power Source Peak PKCOAZ 450 Amp Jump-Starter with USB and 12 Volt Power Source Technical Specifications: 450 Amp (900 Peak Amp) jump-starter with USB / 12V DC power source and worklight Built-in 12-Volt DC accessory receptacle Polarity indicator for added safety Battery status check button Charging status LED indicators On/ Off safety switch High-impact rubber housing 120-Volt AC wall charger 12-Volt DC charger for use with cigarette lighter outlet Built-in worklight and multiple LED charge level indicator Exclusive LCA (Low Charge Alert) Technology that automatically sounds when jump-starter needs recharging USB outlet UPC Code: '074804020199 Manufactuer: Peak Manufacturer Part No. PKCOAZ Color: Grey / Black