Charge 18650 battery from any power supply
Charging a Li-ion 18650 battery with any power supply. In this video I will show you how to charge a 18650 battery using various power supplies. We use LM2596s to reduce the voltage and a TP4056 controller for proper charging. Useful tips, interesting homemade products and, of course, an anecdote. Follow the process and don’t get bored - cheer up with an anecdote from a subscriber!