ROLADA 20000mAh Portable Power Bank Cell Phone Battery Pack Power Bank for iPhone 8X 8s 7 Plus 6s 6 Plus,iPad, Samsung Galaxy and More with Dual Input Port and Double-Speed Recharging

I didn’t realize this was so heavy when I got it. I like that it has two charging ports and it charges my phone very quickly. I bought it to take to work but it is rather heavy to take back-and-forth so I just leave it on my nightstand because I have a much smaller one that I carry in the car and it fits in my purse. Notwithstanding, this charger works very well

I love this portable battery! I can charge it once, and it literally lasts for about two days, charges my phone and other devices more than once! Has saved me from being stranded! Awesome thing to keep with me!

The only thing I don’t like about this is that sometimes it turns itself off when the things plugged into it are not at all close to done, even when it has the charge to finish charging them.

I've been using this charger for a few weeks now. It's amazing and I am very happy with its durability and battery life.

A little on the heavy side weighing a bit over a pound but works great

I love the power of the power bank. I used it to charge my phone and tablet. I also used it to power my mini fan when the electricity went out. The only dislike I have about the power bank is that it is very heavy.

Well it worked once. That’s it. Tried to recharge it and it was still at 1 light even after letting it charge for over 24 hours.

I’m amazed at the power / charge this portable battery pack has. Great buy!!! Charges my devices for 5 days consistently without recharging the backup battery. Great buy!!!