Specification:Model: TK-150W-SName definition: emergency manual generatorPractical range: travel emergency power, mobile phone charging, laptop charging,150W electric appliance, car charging source,Base station emergency power supply, outdoor small electric drillPower SupplyOutput voltage: USB --- 5V 2.1ADC---- 12VAC ---- 110V sine waveEnergy storage method: municipal energy storage (emergency).Manual power generation and storage (15W)---transmission motor.Slow speed, output current up to 1A.Solar energy storageBattery: 2500MA * 6Inverter power: 150WInverter function: inverter efficiency: 95.4%LED indicator, low voltage, overpressure, over flow, superTemperature short indicationInput voltage: DC11-15VOutput voltage: AC110V±10%Frequency: 50±2HzBuilt-in insurance: 15A × 1Low air pressure alarm: 10.5±1VLow voltage off: 10.5V ± 1VOvervoltage protection: 15.6V ± 1VNo-load consumption: 12VNo-load current: ≤0.1ANo-load power: <2WPeak power: (150W)Manual power generation and storage parameters:30 rpm - motor speed 300 rpm, output: 10.5V 0.8W 0.7A50 rpm - motor speed 300 rpm, output: 11.8V 11.4W 0.9A60 rpm - motor speed 300 rpm, output: 12.5V 13.4W 1.2AProduct size: 200 * 120 * 60mmPackage Includes:1x Hand crank generator