Comment by esskay
3 hours ago
Also only possible if you've got a power outlet (Surprisingly even today many long haul flights do not) as its only got just over an hour of battery life.
3 hours ago
Also only possible if you've got a power outlet (Surprisingly even today many long haul flights do not) as its only got just over an hour of battery life.
It has a 21.6 Wh battery. You can easily get a power bank 3+ times this capacity, thus can last 4x longer. If anything, I would rather have that weight in my pocket or backpack than on my head, all things considered.
Can't use power banks on many flights now
Anecdotal, but on the last few flights that I've taken. I was told that you can use them, but you can't charge them on the flight. This was inside the US, American Airlines, and United. I can't speak to the other airlines.