Power Bank 10050 mAh, External Battery Pack for Smartphones and USB-Powered Devices, Compatible with iPhone, Samsung

Looks cool, charges up to two times, nice led lights to show how much juice is left , charges itself quite quick. Thing worth noticing it won't power some things without the battery, looks like it needs signal from the battery to charge otherwise it just stop charging for example Xbox controller with no installed batteries.

The great thing about this powerbank is the ability to "charge trough", allowing charging of phone and power bank at the same time on the same power source. No need to charge one at the expense of the other. Fully charged this charges the phone 3 times from from flat so does just what I need it for. Usual quality involvement from Amazon. 👌😀

Very nicely built battery pack, in classic Duracell colours. The unit has a four-LED charge meter, which shows the current status of the unit during both charging and discharging. With an iPhone 7, this pack can charge the phone from flat around three times before it needs to be recharged. Great to have in your rucksack or works' bag, ideal for getting out of tricky situations when you find your phone at 1% charge!

Great little power bank! Took it to New York and it charged both my phone and my wife’s while we were out and about during the day. Fitted in my pocket and is a lot smaller than other power banks I have, looks great too

Although it's quite a bit more expensive than some of the other powerbanks out there, it's hard to find cheap chinese powerbanks which actually deliver what they promise. I decided to spend out a bit more and I think it was worth it. I believe the 6700Mah rating is correct, and it does rapid charge my phone too. I've only had it a month so far, but it's working great and hopefully it lasts a long time too unlike some of those cheapy ones I've had before.

It’s a good size, small enough to tuck into a corner of a handbag. Can charge the phone at the same time as charging the unit which is super convenient. Approx 2.5 charges for my old iPhone 6s. UPDATE: 3 months later and the USB port on the charger has stopped working. It’s become loose and you have to hold it to enable the charge to work. Now rendered useless.

The product looks good and is easy to charge and carry around. I would say that it fully charged my phone around 4 times and others can also charge their phone as there are two charging sockets. There is nothing worse than running out of battery and this product ensures that you no longer have this worry. It also charges your phone very quickly. Highly recommended.

I've had the powerbank for around 8 months and it still charges my devices very quickly with enough power to charge my devices from 10% to 100% around 4 times. Very small and light compared to most the power banks out there. I would recommend 5/5