This unit makes sure that i always have a way to charge my phone when i’m on the go

Being brand new, it holds charge pretty well

Even with the samsung galaxy s7 and it’s long battery, i still sometimes struggle to keep it charged if there isn’t an outlet around for awhile

I was afraid this would be bulky, but it compensates for its size by having the cable holder, which is surprisingly useful and saves a lot of wires tangling, or even worse - missing cable to make this thing at all useful