In this video, I am going to show you how to make a Solar Power Bank Charger with 1000mAh capacity. I am going to use USB 1A 2.1A Mobile Power Bank Battery Charger and 4pcs of 18650 Batteries as major parts for this DIY Project.
SUNKKO 737G Battery Spot Welding Machine – https://youtu.be/pPY3z0PCav0
Required Materials:
1. Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Module Board – https://bit.ly/3bHWraY
2. DC-DC 7-28V to 5V 3A Step Down Power Supply Module Buck Converter Replace LM2596 – https://bit.ly/2JzP9Kw
3. 6V 1.1W 200mA Mini Monocrystalline Solar Panel Photovoltaic Panel – https://bit.ly/2R31LxC
4. SAMSUNG INR18650-35E 18650 Power Battery 3500mAh 20A Discharge Rechargeable Li-ion Battery (Unprotected Flat Top) For Flashlight E Cig Electric Bike – https://bit.ly/3aDZDEz
5. 1S 3.7V 4A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 lithium Battery Double MOS – https://bit.ly/3aFV1hg
6. Mini Cabinet Drawer Hinge Butt Hinge Copper Gold 4 Small Small Hinge Hole Hand Tools Hardware – https://bit.ly/2UAA5lU
7. Push Button Switch 6x6x4.3 5 6 7mm 4.3 mm DIP-2 Key Micro Switch 6*6*5 4.3 6mm 7mm 2P 0.5A 12V – https://bit.ly/2UUfKar
8. 4mm Wood Panels
DIY Tools Used:
1. Dremel Tool PVC Cutter RS550 Motor – https://youtu.be/fdspnfOplII
2. DIY USB LED Light / Mini Camp Light – https://youtu.be/camxe_oMJZg
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