PISEN 10000mAh Portable Charger LED Display Ultra Slim Power Bank High Capacity External Battery Pack for iPhone,iPad,Samsung,Nexus and More.(Red)

I have given 4 stars because unlike another charger I had this one doesn’t turn on as soon as I connect it with my phone. I need to turn it on manually and this can be inconvenient indeed when I forget about this detail and expect the phone to be fully charged after some time - whilst it didn’t even start charging!But if you are aware of this, it is a handy charger indeed.I bought it last May, now being end of July it stopped charging two phones (an iPhone and a Samsung) at the same time. I shall see whether this problem continues.

I'm delighted with this. I've used quite a few in the past, but the capacity of this one is the best by far. However, the selling point for me is the fact that it actually displays how much power is left in it. I've never had another one that does that, and I still don't know why! I can easily charge my tablet and my phone and it's still half full after that. It's a little heavy, but fits perfectly into my handbag and is worth the extra weight!

This through my experience is one of the best powerbanks i have ever used in my entire life!!Unlike many it tells you the percentage of the PB.Without hassle and delivers battery with top speeds it really is the unique solution to battery problems.The powerbank has a capacity of 10000 it really means so much and this is one of the prestige levels of battery you can get; here you can charge 2 to 4times your device.The device is also quite heavy but thats obviously because of the quality of the powerbank.The colour and look is defineable as professional and top grade quality.Really looks long lasting and looks professional graded.I hope my review was helpful.

This is a 10,000mAh powerbank made by Pisen. It has two USB-A outputs, one 5V/1.5A and the other is a smart socket so whatever is plugged in, it will determine what is needed and output it accordingly, up to 5V/2.4A. Input uses the micro USB socket and that is a good 5V/2A for quick charging the powerbank. Good protection is used including overcharging and short circuit. A three digit LED is shown on the top and that was displaying 77 when first switched on with the power button that is positioned on the side. I purchased this in gold with a black top but this can be obtained in five different finishes and comes supplied in a nicely presented box.

I bought this for £19.99 and for the past few months I am overall quite happy with this product, even though my SO uses it more when she travels for work and needs the extra battery. In general this actually feels quite good in the hand and the build quality is also on the plus side. I love the small battery percentage display, it gives it that quality feel and also helps with knowing where we are with "juice". In terms of longevity, I cannot comment, but in the first few months of use, it has kept the battery level good!

What a bargin. The packaging is so premium you just cant believe it cost so little. I tried to show through the photos but I think you have to touch it and see it in person to see the quality of the product. 2 usb ports and comes with a tiny charging cable, in my eyes I think it's a good product great built quality with aluminium covering about 80% of the case. I have a S8 plus and the phone is telling me it would take apox 2 hours for a full charge not quick charge but I can't ask for more at this price.

It is difficult to provide a review as I have bought this battery pack as a present, and have not opened it. I can only say the pack doesn't appear to be as slim and lightweight as expected, and I will only know whether it is compatible (as it states) with a Samsung 9 phone when opened and put to use. One other thing to note is that I received delivery on the same day of order. Amazing delivery service!

I spend a lot of time outdoors and this battery has been brilliant to charge my phone and gps while out for long dys and on camping trips. It is relatievely lightweight, compact and has worked well in all weathers. Unfortunately, after about 6 months the battery stopped charging itself up, so I contacted PISEN, and they were fantastic. They replied to my email within hours and dispatched a new battery to me within a week. Really great product, highly recommend.