this product is made up of chargeable battery,generator,charging and lighting system. cranking the handle by hand, changing speed by professional designed driving gear which can drive the three-phase brushless generator to generate alternating current. then changing the alternating current into dc through commutating and voltagestabilizing which to charge its inside ni-mh battery, so as to achieve energy converting and accumulating. it can also charge mobilephone through connecting wire. the switch makes its lighting and flashing function come true
functions:
1. cranking for power generating and accumulating in high-efficiency.
2. high-luminance lighting.
3. charging other digital things to meet an emergency.
features:
1. cranking to recharge, no external batteries needed, rechargeable power-storage, green power, environmentally friendly, economical and safe ( no need to worry about battery leak. ) to use, recycle power.
2. professional ergonomic design, brushless generator used. perfect combination of the light weight and high efficiency. low noise and long lifespan.
3. unique spotlight system, good for short and middle range distance lighting.
5. high-efficiency emergency charger ( when your cell phone and other digital products run out of power, you can use it to charge them )
6. convenient to carry and use,exqusite sculpt.