How to build a lithium battery - part 2: spot welding
For part 1, battery layout, see here: https://youtu.be/b3eRv_FZjBc
The following parts will be coming soon:
Part 3: Choosing and installing a BMS
Part 4: Sealing the battery
Part 5: Choosing an appropriate charger
The parts I use for battery building:
18650 cells (Sanyo GA 3500mah): https://goo.gl/J6ONJV
18650 cells (another Sanyo GA 3500mah source): https://goo.gl/f10wHH
18650 cells (Samsung 26F 2600mah): https://goo.gl/VhpP7T
18650 positive insulati
آی-ویدئو