DIY Battery Spot Welder - Demonstration & Explanation

I thought I'd do a quick demonstration while I'm using my spot welder at the moment to make up a 10s4p li-ion battery pack.

**Nickel Strips**
http://amzn.to/2j8HQvo
http://amzn.to/2jBqHhV
https://www.ebay.co.uk/itm/Solid-Pure-Nickel-Strap-Strip-Spot-Welding-battery-12mm-x-0-15mm-12x0-15-40A/263068537518

**Solenoid Relay**
http://amzn.to/2j5cLc8
http://amzn.to/2j7GpNR

**Choc Block (Electrical Connector)**
http://amzn.to/2AScb90

**Copper Nails**
http://amzn.to/2hOHNbD

**Heavy Gauge Cable**
http://amzn.to/2j4Vy2G

**Momentary Switch**
http://amzn.to/2jF69Fv
http://amzn.to/2j6hfz8
http://amzn.to/2j5rLXy

12v DC Delay Relay Timer - http://www.ebay.co.uk/itm/12V-DC-Delay-Relay-Delay-Turn-on-Delay-Turn-off-Switch-Module-with-Timer/172821474475
(To activate the switch that activates the solenoid, NOT to replace the solenoid.)

My Website: http://kevindark.co.uk

Видео DIY Battery Spot Welder - Demonstration & Explanation канала darkkevind