USB battery charger 1.CE,ROHS,UL approved 2.Top quality,High reliability 3.Punctual Delivery, 4.13 months warrantry SBR-AU082SPECIFICATION* USB ... travel charger* Ripple wave: 0.4%* Efficiency:≥85%* Insulation: 3KV/5mA * Max output power: 5W* Short-circuit ... C ~ 85°C,10% ~ 90%RH ModelOutput VoltageOutput CurrentOutput power(W)maxSBR-AU0825.0V0.5A2.5W3.0V1.0A3.0W USA ...