Getting Charged Up

When hand baggage is a modest rucksack, it is frustrating to require a separate charger for every device - and, packed at the last moment before departure, in danger of being forgotten altogether.

Edit: it pays to have an AV expert in the family ! I have been advised that the smaller black charger will do the same job as the white one (note use of technical terms) so, as long as I don't need to charge the phone and kindle at the same time, I only need to take two!