This YouTuber Wired 400 Car Batteries Together and Melted a Suspension Spring — Because Science (and Insanity)
- Posted on March 22, 2026
- By Yahoo News
- 6 Views
This YouTuber Wired 400 Car Batteries Together and Melted a Suspension Spring — Because Science (and Insanity)
What happens when you chain 400 car batteries together? Glowing springs, melting chaos, and a video that makes your local mechanic look extremely underpaid.
