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u/FamiliarAlt

Image 1 — Here’s an interesting one, car charger that cools your phone
Image 2 — Here’s an interesting one, car charger that cools your phone
Image 3 — Here’s an interesting one, car charger that cools your phone
▲ 3 r/Thermal

Here’s an interesting one, car charger that cools your phone

Bought a car charger that claimed that it cools your phone while charging in the car. Pretty sure it uses piezoelectric cooling technology.

Did a quick test in my bedroom at got the readings shown, pretty neat. Mind you my room is sitting at ~71 F. Will test in field later and see how well it actually helps my phone cool while charging / operating in my car.

I let it run for about 5-10 minutes before taking the readings.

u/FamiliarAlt — 6 days ago