The same guy built an e-bike using disposable vapes last year.
Stay tuned for the follow up video.
“I burned my house down using 500 disposable vapes”
I Powered My House Using 500 Disposable vapes
Submitted 13 hours ago by e8d79@discuss.tchncs.de to videos@lemmy.world
IcedRaktajino@startrek.website 12 hours ago
That guy’s got some brass ones, lol.
I’ve upcycled disposable vape batteries for lots of projects, but never anything that draws significant amounts of current. Usually powering ESP8266/ESP32 projects that draw a couple hundred mAh.
I would be absolutely terrified to put that many questionable quality batteries into an array let alone try to draw any substantial amperage from them.
e8d79@discuss.tchncs.de 11 hours ago
They put fuses on every single cell, another one between both halves of the setup, and monitor everything using a BMS. I wont claim that this thing is as safe as a commercially available product but treating this as if it where outrageously dangerous is misrepresenting things as well.
IcedRaktajino@startrek.website 11 hours ago
Yeah, I didn’t watch this video b/c I’m at work, but I have seen his ebike video so I’m assuming the construction is similar.
It’s just that all the fuses and BMSs can’t protect against a dodgy cell that decides to self-immolate. For cheap, disposable devices that are only meant to be charged 5-10 times or less and then thrown away, I’m super wary of the batteries that are chosen for those. Have seen too many things burst into flames and even expensive well cared-for devices turn into spicy pillows.
Onomatopoeia@lemmy.cafe 10 hours ago
Good things to do, but it still only takes on poor quality cell to go up in flames and the rest will quickly follow.
Still very interesting.
GlitchyDigiBun@lemmy.world 12 hours ago
If you’re not pulling 120v AC from a 3.4v parallel lipo bank, are you even living life to it’s fullest?
Valmond@lemmy.world 12 hours ago
Europeans: Pathetic.
/j
crank0271@lemmy.world 12 hours ago
Alternate video title: “I Burned My House Down Using 500 Disposable Vapes”
IcedRaktajino@startrek.website 12 hours ago
“Home Insurance Companies Hate This One Simple Trick”
QuoVadisHomines@sh.itjust.works 12 hours ago
I know almost nothing about electronics but this sounds really dangerous given how cheap these batteries are.
Sxan@piefed.zip 12 hours ago
If powering fails, at least you could heat it!