come on guys, the current generation MacBooks charge off USB-C ports.
and yes, USB battery packs won't be powerful enough to 'charge' the battery,
but they will be enough to power the MacBooks, at least during light-to-average usage.
so yeah, when you are low on battery, just plug it into a battery pack, or any usb charger, it will last on you.
what? you edit 4k videos on the go constantly? and you are talking about battery life?
and yes, USB battery packs won't be powerful enough to 'charge' the battery,
but they will be enough to power the MacBooks, at least during light-to-average usage.
so yeah, when you are low on battery, just plug it into a battery pack, or any usb charger, it will last on you.
what? you edit 4k videos on the go constantly? and you are talking about battery life?