4 ms·
How is that any different from AC->USB adapters before USB-C?
by SahAssar 8y ago
How is that any different from AC->USB adapters before USB-C?
- detaro 8y agoBefore, power according to spec was 2.5 W, with common chargers going up to 10 W or so. USB-PD specifies up to 100 W.
- learc83 8y agoFaulty usb chargers can put line voltage on the charging end anyway, regardless of the spec.
- oasisbob 8y agoOr, Power over Ethernet. 48 volts at up to ~75 watts.
- Spooky23 8y agoMy understanding is that different cables have different capabilities. I find a wonky cable a higher risk than shitty charging equipment, especially as it may work fine for low power needs.