Smartoools Card Power Bank Slim Credit Card Size Portable External Battery Charger for iPhone Samsung Galaxy Huawei Nexus Cell Phones

I'm pretty in love with this power bank. I used it to keep my phone charged during the day while attending a music festival. It was a battery draining day as I used my camera, checked social media, and texted all day long from 7:00AM - 1:00AM. If I had not had this, my phone would have been dead by 11:00AM and I would have been tied to a charging station instead of enjoying myself. It is incredibly light. I like the design (typeface map), and feel of the exterior - it is soft and easy to grab. It came fully charged which is nice. It does take a little while to replinish its own charge, but it charged my phone (galaxy s5) quickly. I cannot say how many full charges that I got because I did not wait for my phone to fully drain before each charge. I highly recommend this product.

The device itself is quite compact and of great utility regarding the charge duration and how speedy it charges your device when plugged in. However, typical with Chinese manufacturing on the web, there are some manufacturing defects with the enclosure of the charger unit with "glued-in" parts peeling off whether it's the top cover of the device where the "cover art" is for example. The USB plug proper itself is bit of a very snug fit as it is hard to get it in and almost even harder to plug it out of the device.Given the very affordable price and the broad range of customization options available in all the different cover arts, this is indeed a great purchase but you do get what you pay for.

This is super cute in person; only downfall is you have to have android charger to charge this but I am not sure if thats how they all are or not. It typically will stay on long enough to completely charge a dead phone. Comes in handy when out and about

Feels nice but after continual use the whole top and bottom came apart. Don’t know how to reach customer service to get a refund or replacement. (Edit) after reaching out to customer service they gave me a full refund from the product and said that they were sorry.

its a very good product! amazing materials and the cord has a magnet to keep togheter when its folded, about the charges that its super faster to be charged and provide charges to your devices, is almost 4 charges in arrow before you need recharge it again. Other amazing feature its the 4 little leds indicator (Blue color) that its very helpfull to let you know how many charges do you have left, each led basically equal to a load. The only bad thing about this product could be the size, because it is too wide to put it in your wallet, but can be easily carried in the pocket. If you set your phone in airplane mode or you turn off, you will have the full battery charge in half hour or less! I am very happy with this power bank!

love this charging bank! charges fast and i can get two charges to my phone out of this. comes with usb cord that is good quality and short so that you can put it in your purse for backup without having a long cord getting tangled on everything. bought one for my cousin for christmas as well. she loves hers!

Good backup power bank.. Always in my outdoor bag waiting to be needed. Small, light & almost forgotten because of that. I got the cat print, pretty & soft touch... I love it.

I love my power bank. Even though I typically have to charge it after two full charge uses. I absolutely love the size of it and the design. I love how the charger is USB compatible and works great. The battery LED light that helps to know how much of a charge is left really helps as well. I think it is a overall great device!