$5 Thrift Find Turns Into a Firefighter-Grade LED Light скачать в хорошем качестве

$5 Thrift Find Turns Into a Firefighter-Grade LED Light

I found a *Streamlight Fire Vulcan* at my local Savers for **$5**, and at first glance it looked like one of those old camp lanterns we all hated as kids. But then I noticed the brand — **Streamlight**. In this video, I tear down this firefighter-grade LED lantern, explore how it’s built, and bring it back to life by *adding a custom charging solution* instead of paying over **$70 for the factory charger**. This light is waterproof, shock-proof, rechargeable, and designed for extreme conditions — making it a perfect candidate for a thrift-store tech rescue. 🔧 *In this video:* Streamlight Fire Vulcan teardown Inside look at 26650 lithium batteries Why the factory charger is so expensive Designing a simple 3D-printed charge interface Safely charging a 2-cell lithium setup Final testing and impressions If you enjoy **thrift store finds, electronics teardown, 3D printing, and maker-style problem solving**, this one’s for you. 👍 Like 🔔 Subscribe 💬 Comment if you’d rescue this or leave it on the shelf Thanks for watching — see you next time.