TONV Slim Power Bank 10000mah with Digital Display and Dual USB Output and Type C Micro Input Compatible with iPhone X,Sumsung S8 and More Smartphone (Black)

It is good, but the battery goes down very quickly while charging the phone.

Discharges very fast. Does not seem to actually be 10000mah

Took me around 8 hours to get it charged from 61% to 99% (which i assume is max) Imagine how long it would take from a low charge state.I have had several banks and never did i have to wait more than 4 hours for a full charge & thats from empty to full.Tested it with a half charged (50% battery) smart phone, bank is now down to 81% charge after about an hour charging the smart phone which has only gained 5%, currently at around 55% chargeThink about this - several hours to get the bank charged to a full state and it drains rapidly charging one device.That is the worse case situation for a power bank where it will spend more time charging itself than other devices.I cant manage to shut the led off, there is a button but it will not power the device down and only shows percentage of charge when pressed.Its only a tiny "out" or "in" led thats constantly showing and sure it wont impact power drain very much but it will indeed start to add up giving you less juice no matter how slight.Power Banks have become optimized now a days, lightening fast charging while maintaining juice very well.This is not that.Update it will no longer recharge.I actually created a label for return but cancelled it because i buy a lot of stuff and pick my returns carefully and didnt want to be bothered but for this to happen after Two full uses/charges is crazy.The design of the bank is decent but i need function, i need these to be reliable.

Great product

Mine stopped working within 3 months

This is a large heavy duty power bank, it has a little digital display screen that lets you know what battery the device is at. It takes a regular micro USB charger, included in the box, and has two USB outputs, and one USN-C port. This charger is perfect as my husband and I have two different phones that take two different chargers. I'm also looking forward to taking this with us camping and on our trip to Disney next year.

Bought this as a gift for my husband who was going around with a broken power bank.It is a bit heavier than I thought but it's pretty classy, covered by PU leather. Still have to charge it, will update after use.Ok it charges fast, works fine, no complains!

This powerbank may look nicer than your smartphone! Very nice appearance, function, and quality. It's about the size of my moto G4 without any case. The digital display is nice. I'm very happy!