I have one and it saved my life once in Vienna when my credit card was blocked for a reason, and my last hope was to make a phone call using my out of power phone, thank you my dear power bank.
PowerBanks charge nearly any phone, tablet, and e-reader without an outlet. depending on the size and capacity, you can charge your phone or tablet once or more. Whether you're stuck in a strange country without a power adapter, have hours to kill on a long flight, or simply forgot to plug in your phone the night before.
Below is a list of a must have power banks
Starting with the smallest, 2200mAh stick in different colors , easy to carry, can charge your phone for an emergency
PowerBanks charge nearly any phone, tablet, and e-reader without an outlet. depending on the size and capacity, you can charge your phone or tablet once or more. Whether you're stuck in a strange country without a power adapter, have hours to kill on a long flight, or simply forgot to plug in your phone the night before.
Below is a list of a must have power banks
Starting with the smallest, 2200mAh stick in different colors , easy to carry, can charge your phone for an emergency
EC TECHNOLOGY® Mini 2600mAh
5000mAh Power Bank with DuaL USB Port Charger Adapter Pack
myCharge Peak 6000 Rechargeable Power Bank
Anker Astro E4 13000mAh
