Channel: Open Green Energy

Category: Science & Technology

Tags: diy power bank solardiy power bank 18650power bank from laptop batterypowerbank from old laptop batteryhow to make powerbankeasy power bank making tutorialghar pe powerbank kaise banayediy power bank3d printed powerbabnkopen green energydiy 18650 battery charger18650 battery packdiy power bank case18650 batteries

Description: #18650powerbank #diypowerbank #18650laptop battery In this video, I will show you how to make a 15000mAh Power Bank by using 18650 batteries salvaged from old laptop battery. I have also made the enclosure by using my 3D printer. 👉 Project Documentation : opengreenenergy.com/diy-18650-power-bank 👉 Download 3D printed files : thingiverse.com/thing:4890270 👉 Features: ★ Dual output current: 5V 2.4A; ★ Input voltage : 3.0 - 4.2V. ★  Protection: overcharge protection, over-discharge protection, short circuit protection, constant current. ★ Charging cable: support three USB data cable charging, including iPhone and Android. Note : The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out!!!! ============================================= Components Used 1. Power Bank PCB Module: bit.ly/3xFYNCp 2. 6 x 18650 Batteries: bit.ly/3zJAl4W 3. 22AWG Wires: amzn.to/3cIqzpL 4. Enclosure Tools Used 1. Soldering Iron: amzn.to/3csUW3f 2. Wire Cutter / Stripper: amzn.to/3pxPYr9 3. 3D printer: amzn.to/3xvblfu