LinearFlux Portable Charger for Micro-USB Devices - Retail Packaging - Titanium/Blue

Keep in mind that if you are looking to buy a portable battery that will give your phone a FULL charge, this is not what you want.PROS:- Great design: product is very slim and fits into my front pocket (along with my phone and wallet).- Charges very quickly: I like to use this battery so my phone is not constantly connected to the wall when I'm using it in bed or on the couch. I can usually get a full charge on my phone after three cycles with the portable battery while using the phone the entire time.CONS:- The LED on the front of the battery is literally so bright and it flashes either blue or white the entire time you use it. Do not expect to charge this in a dark room that you plan to sleep in. For whatever reason, this is more frustrating to me than it should be. I have no clue why they gave a flashing LED such a dominate role in the design.

Bought this is a Christmas gift for a family member, she complained that it wouldn't fully charge the phone and that the battery pack itself didn't last. I was disappointed because I read a lot of reviews and so many people wrote raving reviews about the product so I decided to trst it out myself.I charged it overnight and at 7:04 pm started to charge my Samsung S7 edge, it was at 50%. When i turned on the battery pack it lit up white and I began charging my phone. By 7:08 my phone charged to 54% but by 7:12 pm the light changed from white to blue. At 7:20 the light turned red and my phone was charged at 65%, the battery pack then shut down.I'm really disappointed in this product and would not recommend it.

I love this charger for its amazing compact size and convenient built-in usb and cord, but honestly that's all you're paying for. It fits great everywhere, even my tiny little girly clutches and its great not to have to carry around an extra cord, but It doesn't get my Samsung Galaxy S6 anywhere near full charge. I have $5 portable chargers that do better. I tote it around for tight spaces and emergencies; If I'm on 1% and need to make a phone call. I'm disappointed my the lack of power. Now I see LinearFlux has come out with a more powerful, more expensive version...how convenient.

Purchased this for use on an LG G2. It only provides about 15% more charge. Just enough for a true emergency. It's actually pretty annoying because of this, especially when I consider how much it costs. In case of a true emergency, I'd probably have left it home, or forgot to charge it up in prep. Definitely not worth it, and I wouldn't purchase another. It gets 2 stars for its small size.

It appears to be a great concept, but, mine can DOA (Dead on Arrival).I'm currently working with the manufacturer on getting a replacement unit.

Instructions were sketchy , charge was nowhere near as using the one in the car. Would not recommend. I'm not a techno wizard, so the instructions to operate were really needed.

Very sim and portable battery backup for my phone. It will add 10% battery to my Motorola Nexus 6 in about 15-20 minutes. I carry it in the same front pocket that I carry my wallet and business card holder in.

I've had this charger for about three months and probably only used it a handful of times and it won't charge anymore! Of course the return window is past so I now have to spend more money to find another one!

its good , however i have noticed the battery pack only charges up to 25%

Très satisfait