Portable military hand power generator with double cranking handles, AC 220v/110v optional, useful emergency powr supply

Hand dynamo power generator with two handlesUsed as emergency power and typically charging batteryApply Nd-Fe-B brushless motorMax. output power up to 50wWith AC output voltage 220v, 110v availableCurrent & thermal overload protectionLightweight and compact size, easy to carryHighly reliable and long lifetimeBinding belt is includedRed LED indicatorOptional output socketRated power: 30w, max. 50wOutput voltage: AC220VRated current: 0.25A, max. 0.44ARated speed: 90rpmOutput cable: 2x0.5mm2, 1.2m in lengthWork temp.: -40 to 125ºCDimension: 113*65*48mm   

Double Handles Hand Cranking Power Generator with AC Output 220v and 110v optional