How to make 6000 mah solar powerbank

Hello guys today in this video I'm gone show you how to make solar powerbank
With few electronic components
Things required
1. 6v solar pannel
2. Powerbank module
3. Tp4056 charging module
4. 2 × lion batterys
5. Wires
6. Lm 7805
7.spst swich
For more details click this link
sites.google.co...