30W Hand Crank Generator Alloy Portable Environmentally Friendly Manual Crank Generator Outdoor Emergency for Mobile Phone 30W Hand Crank Generator Portable Manual Hand Crank Generator Waterproof Outdoor Emergency Charger for Mobile Phone Computer Charging Green Feature: 1. Reliable Performance: The hand crank generator is designed according to the requirements of the national military standard. It is waterproof, shockproof, and salt fog proof. 2. Environmentally Friendly: Low carbon new technology, rare earth permanent magnet generator, protect the ecological environment. 3. Applicable Scenes: 30W hand crank generator can generate electricity normally at high altitude and low temperature. 4. Wide Application: The hand crank generator is suitable for small laptop, shortwave radio, regular cell phone, etc. 5. Portable Design: The manual generator can generate electricity manually anytime and anywher, small size and light weight, easy to carry. Specification: Item Type: Hand Crank Generator Material: Alloy Color: Green Power: 30W Function: Waterproof Weight: Approx. 975g / 34.4lb Product Size: Approx. 110x40x65mm / 4.3x1.6x2.6in How to Use: Thisproductadoptshightechmagnetoelectricconversiontechnology,andthemotoradoptshighefficiencyrareearthpermanentmagnetgenerator,whichhastheadvantagesofsmallsize,highpowerandhighefficiency. Theshellismadeofhighstrengthaluminumalloy,lightinweight,hardtouseandeasytocarry. Thecurrentadoptsawiderangeofoutputvoltage,whichissuitableforthechargingofmost028Velectricalbatteries. Thechargingmodeadoptsanefficientpulsechargingmode. Thisproductcanbeusedaloneorwithbackupbatterymodule,DCDCvoltageconversionmoduleorinvertermodule. Whenusedtogetherwiththebackupbatterymodule,thebatterylifeoftheelectronicproductcanbeimproved(thebatterylifeisextended);UsedwithDCDCvoltageconversionmodule,itcanconvertfixedoutputvoltagetodifferentvoltages,anduseelectronicequipmentwithdifferentvoltagerequirements;Usedtogetherwithinvertermodule,itcaninvertthedirectoutputto220VACmains. Package List: 1 x HandCrank Generator 1 x Interface 5.5 Clamp Cable 1 x Interface 12 Voltage Regulating Power Line 1 x Interface 12 Clamp Cable 2 x_x000D_ _x000D_ English Manual _x000D_ _x000D_