I travel a lot, I also bring many devices on the road with me as I travel. If I were to get dedicated battery cases for all of my devices that I bring with me I would be spending hundreds of dollars. Instead invest in a quality portable power bank that will last you longer than most of your devices.
Get the power bank featured in this video: http://amzn.to/2jnPciq
Check capacity that airlines will let you carry, bigger ones may be prohibited in aircraft.
parTians (1 year ago)
Do they sell these on the UK store?
Axess2084 (1 year ago)
I just went through a 4 day long power outage a week ago. Our power company restores our street LAST! Thanks to having my power bank, I was able to recharge my smartphone and keep an eye on where the power company was restoring people!