Best external battery for HTC One m8

[tigerNamedtony07]

Looking to get a decent external/extended battery for my one. The battery life is amazing as it is, but was looking to just get one for that oh s&*% situation when your away from a charger.

 

[srkmagnus]

Looking to get a decent external/extended battery for my one. The battery life is amazing as it is, but was looking to just get one for that oh s&*% situation when your away from a charger.

Here is another thread with a similar topic: http://forums.androidcentral.com/ht...09-external-battery-packs-power-chargers.html

There's a small discussion that may be worth looking at. External battery charger packs seem to have gotten more efficient (capacity/hardware size) and prices are very reasonable now. Let us know what you decide on getting.