Chargers and battery banks for the Librem 5

[Quarnero]

@soulstenance

However if it’s as simple as finding a PD 3.0 compatible charger/battery

This very kind post explains the basics involved (where source means that if some unknown PD power supply used … it might make Librem 5 happy, but not necessarily):

@nicole.faerber

PD is very complex and like it was already mentioned here requires the source and the sink to negotiate the terms, the negotiate a so called “contract”, where the source tells the sink which different voltage levels it can provide and also at which rate (current). Then the sink, in this case the laptop, picks one that suits best and confirms this back to the source. If both are happy, current flows.