Wirelessky Super Slim 6000mAh Li-Polymer Portable Charger with Smart IC in Rubberized Aluminium Alloy Finish, Packed with Extra 5inch Bendy Micro USB Cable for iPad mini, iPad Pro, iPhone 6S Plus, Samsung, Sony, HTC, Camera, GPS6000mAh (Black)

Works really well, seems to actually hold the 9000Mah,charged my phone and my bluetooth headset a few times so far.Also love the build quality and style, beatiful smooth rounded aluminum case!Another nice feature is that the battery pack charges itself very fast, most battery packs i have seen or used charged at 1 Amp, this one charges at 2 Amps, thats basically twice as fast.its not all perfect though,Has one annoying quirk/defect, there is a button that when you press it, lights up LED's letting you know how much battery is left, as one led has 25% written next to the other, 50%,another 75%,and finally 100%, BUT, for some reason i always have to press that button make the battery start charging a plugged in device, if i just attach my phone or bluetooth, they wont start to get charged until i pressed that button,and i have to do this every time i plug and unplug any device to charge from this battery, although you only have to press the button once every time you connect it and as long as you dont disconnect the device you wont have to press the button again, even if the device charges for a few hours.you will know it's charging by having the percentage LED's light up and one of them will start, and continue to blink while charging an attached device the whole time it is charging, so if an device is plugged in but no lights are blinking on the battery, it is likely not changing the attached device.to charge your device, press the button and a light should start blinking and your device will start getting charged.while that is not enough to even take half a star off the rating, and i would still buy this again if i lost or just needed another, and i recommend it to people, it would be nice to make it charge things automatically without me having to press buttons every time.

Nice external battery i got the gold plate 6000. Has a lot of power for a little battery. I was able to fully charge my tablet (irulu 7 inch) from completely dead to fully changed in about an hour. There was enough left to give my phone (galaxy s5) 25%. It is slim and a nice size. About the same length as my phone. It comes with 2 cords one is a short (5 inches) bendy (type that can't kink or knot) one that is a great size to transfer power to another device. The other one is a standard type at 12 inches. I will probably always use the short one even to power the battery back up. The 5 inch one is teal the 12 inch one is white. The battery also has a indicator that tells you how much power is left. I'm very happy with this and can see myself caring it with me all he time. It took about 2 hours to fully charge the battery pack back up it does come from the factory with a full charge.I received the product in exchange for my honest unbiased review.

Your browser does not support HTML5 video.  I used this awesome Powerbank to charge my phones (including Galaxy Notes) faithfully for the past almost 3 years. I bought this late 2015 and it has been one of my favorite power banks because at the time, I admired the thin-ness, the capacity, the color, and the smooth casing (If you look at my photos, you can see that the casing does get show scratches, but it never bothered me. Plus this shows ~3 years of use). The weight didn't bother me that much like some other reviews mentioned.My order was supposed to come with a bendy cable, but when I opened the package, it didn't have. When I reached out to customer service, they gave me a code to redeem the cable, so their customer service at the time was good.However, just this past weekend... I noticed it stopped charging, and I looked more closely -- the port where the microUSB attaches got PUSHED IN, as demonstrated in one of the photos I uploaded. You can see in the video, when I hold the battery pack and shake it, you can hear the port connector rattling inside. Bummer.I'm disappointed because I really used this product quite often, and I would have loved to keep for for much longer. I'm sure the battery still works. I just wish I can do something about the port. So 4 stars for being a great battery -- deduct 1 star for okay-ish manufacturing.

I purchased the 9000 and 6000 and love them both!Item is as advertised with input and output both functioning at expected capacity. I've read on several reviews that for external batteries you should use a calculation taking into account a 30% loss of power during transfer; based on this, I would say the capacities are correct.Super slim form factor at the best price available - I looked through several external batteries, many of them costing much more and having smaller capacities. The size of this battery is perfect - many of the other batteries available have more awkward proportions and I found these measurements to be perfect for portability. Finish and build seem solid too!!!!! Such a good product - my only fear was lack of reviews but I am glad this item is getting the attention it deserves!

The Battery Bank itself is REALLY nice. I never used the old one I had because of how bulky it was, but this will be used often because of how compact it is. I decided on the 6000 because of it being thinner and smaller overall than the 9000mah model.I am rating this 2/5 stars because mine came with a cheap crappy standard cable, not the advertised "bendy" one that is both show in the pictures, and the product questions state it comes with. I purchased this for a trip I am taking in 2 days, and the "bendy cable" itself is $7-8. I feel like I only got half of what was advertised.UPDATE: Seller has sent code for free high quality cable, wont arrive until after I leave for my trip though. Once I get the cable I will revise my rating.

Didn't work from the start of plugging it into my iphonec. So disappointed and cumbersome having to write reviews, etc. to remedy the situation. Could be another defective product ... one huge problem to begin with is that they have no instructions or any info what to do and what to expect. Another mfg defected product for replacement> Humbug for sure.