YAGE light LED flashlight input and output voltage and current
According to this voltage, you can find a customized "lithium battery pack" shop on Taobao.Tell them what lamp you are and what battery you use. They will help you design a power plan, and they have a special charger.
If you do not understand very well, you'd better not do it yourself, it will be very troublesome. After the series of lithium batteries, not just find a charger can be charged, and can not be good will explode.The voltage, you see, is written on that battery, usually 6V or 12V.
1, 12V.2, LED light-emitting principle similar. But the difference is, LED is not through the electronic transitions inside the atom to emit light, but by applying a voltage across the PN junction LED, the PN junction itself in a level form (in fact, is a series of energy), then the electrons at this level and jump to the light emitting photons.
