<p><span class="h-card" translate="no"><a href="https://infosec.exchange/@0xabad1dea" class="u-url mention">@<span>0xabad1dea</span></a></span> <br />* simplified model; the reality is typically more complex but the constraints and approaches remain roughly the same<br />** most devices expressly designed for type-C charging will at least tolerate 20 V on the input; but in any case, a (non-malicious) type-C cable cannot cause an overvoltage event, unlike e.g. QuickCharge, where a damaged cable can potentially make that happen</p>