Comment on New breakthrough may let us charge smartphones in 60 seconds
LaggyKar@programming.dev 5 months ago
Figured I’d do the math on the power required.
In the article, they show a iPhone 15 Pro, which has a 3274 mAh battery, so let’s go with that. Assuming a 3.7 V battery and a 1 minute charging time, that’s 3274 mAh × 3.7 V / 1 min ≈ 727 W.
DdCno1@beehaw.org 5 months ago
They might just as well sell PC power supply to USB adapters then.