This lightweight battery pack ships partially charged and is small enough to easily slip into your backpack, purse, or pocket.
The charging cable is very short.
It can charge most phones up to 3 times and can also charge tablets, smart watches, and fitness bands.
While it has a fast charge option for capable phones, it doesn't have a second port for the option.
This very sturdy power bank's charge will last all day, enough to charge a phone 3 to 4 times, and never seems to run out of juice.
It's a little larger and heavier than expected.
Able to charge several devices before needing to be charged itself, and has two output ports – 2.4 and 2.1 – that both have smart charging.
It can take a while to charge itself.
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