Reuse Old Mobile Phone Battery for LED lighting

  
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Normally mobile batteries have a lifespan of 2-5 years under normal usage. But then we have to replace them. Nowadays there are cheap replacement batteries which cost no more than 1$. But these low cost batteries run only 6-12 months. What to do with the used batteries, which can`t be reused in mobiles Well, easy solution is to use the batteries i
Reuse Old Mobile Phone Battery for LED lighting - schematic

n a circuit that requires less current. We can use them for LED lighting. Normally mobile batteries have a lifespan of 2-5 years under normal usage. But then we have to replace them. Nowadays there are cheap replacement batteries which cost no more than 1$. But these low cost batteries run only 6-12 months. What to do with the used batteries, which can`t be reused in mobiles Well, easy solution is to use the batteries in a circuit that requires less current. We can use them for LED lighting. Thus your automatic lighting emergency light is ready which runs by your waste Mobile Battery.



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