Spot welding (DIY) of 18650 Li-Ion batteries for RC

Equipment for Spot welding: https://bit.ly/2BYlLNm

Spot welding (DIY) of 18650 Li-Ion batteries for RC
Equipment for Spot welding: https://bit.ly/2BYlLNm
3S Li-Po batteries: https://bit.ly/2Bz83Az
18650 batteries: https://bit.ly/2ZwKnF5
Chargers: https://bit.ly/2C0SJg2
Hot glue gun: https://bit.ly/2YVHePS
Shrink tube: https://bit.ly/3eWsFRY

Tested with:
Eachine VR-009 FPV Goggles: http://goo.gl/FKfxsi
https://www.youtube.com/watch?v=S6rH-FqJGkU
REMO HOBBY 1631 RC Car: https://bit.ly/2L5kAgu
https://www.youtube.com/watch?v=t0X53XMDnu4

Specifications:
- Can be welding 18650/26650/32650 lipo battery, it is portable, stable and reliable
- System voltage: 12V-14.6V
- Working current: 90-150A
- Suggested battery:
1. 20-45ah Lead-acid battery with good performance and small internal resistance
2. 3.5-5.5ah 45C 3S aeromodel lithium battery pack
3. 30-35ah capacity 18650 battery pack
- This circuit with a 12V battery will become an energy storage spot welding machine for welding nickel pieces such as lithium batteries and nickel-chromium batteries. According to different configurations, the thickness can be about 0.1MM-0.15mm

NOTE:
If the battery is pretty good and the internal resistance is very low, and then there may be large current overload.
If you are not sure about your battery, it's better to extend the wire by around 1 meter with 2.5² or 4² wire, then it will reduce the risk of power tube burnt.

Package Included:
1 x Spot Welding PCB
2 x Copper electrode with 12AWG silicone wire
2 x Silicone wires (10AWG)
2 x Shrink tube for electrodes
4 x Copper terminals
4 x Bolts and nuts
1 x Nnickel tape (thickness 0.1mm)
1 x Capacitor (2200mF, 25V)
1 x Buzzer

Music:
1. Track: Mid Summer — Broke In Summer [Audio Library Release]
Music provided by Audio Library Plus
Watch: https://youtu.be/xf61OJrmvyM
Free Download / Stream: https://alplus.io/mid-summer
2. Music provided by Argofox: Rewayde - Bubbly
https://youtu.be/Zw8g_aFUzFY

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#rchobby #18650 #welding

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