S6 Edge Battery Case, Sykiila 4200 mAh Galaxy S6 Edge Battery Case Power Charger Case Rechargeable Backup Portable External Power Pack for Samsung G9250 with Kickstand Support Short Protection (Not for S6 or S6 Edge Plus)

during the first 2 or 3 days of owning this product, i was amazed with everything about this case. i loved the fact this when charging the case with the phone inside that it would charge the phone first before anything. now about roughly 1-2 weeks of owning this case, the feature doesnt work at all to charge my phone with a wire while the case is on from 40% to 100% takes roughly 4 hours compared to the 1-2 hours that it was before. The reason why i gave it a 2 star instead of 1 star because it did work for the tiny bit it functioned properly. as of right now i do regret purchasing this case.

The fone fit nicely into the case . It has worked well from Feb 2017 until March 22 2018 when it just stopped charging itself & the fone. It is rather disconcerting that this is the second product ( different vendors) that has failed in a 8 month to 1 year time frame, perhaps due to the quality of the batteries. Since I require extended time on my fone I have ordered again . The S6 is thin & has a limited battery life. The battery case allows me to use the fone from 7AM until 12AM of the same nite before recharging both.I rarely use the kickstand but have when video texting.Nice feature.The webmonster.

Let me start by saying I use my phone ALOT! Between playing music on it all day and constantly using the internet, youtube, etc. When my phone gets to about 25% I turn this case on and it will charge my phone for about 5 hours. Depending on how much I'm using the phone in the 5 hours it will go up or down a few percent but regardless it gives me an additional 5 hours to use the phone before I need to charge it so I love the case

After pulling out the top half i would say 2 to 3 dozen times taking the phone out it is no loner sealed tight like it used to and the battery does charge SLOW so if u have like 25 percent and want to charge phone and use it at the same time u can search the web and it will die but just slower buy like 30 min. If you need to turn it on at like 70 percent and use it to maintain the 100 rather then keeping away from zero

It's a very nice case, the extra battery is great to have. My only problems with it are, the case sites not clamp down to the phone which in turn has cause for a really lose fit. Also the side where my buttons are (volume and power) I really need to find where they are because the case is a little thick in those areas. Otherwise I'm happy with my purchase, thank you.

The case works as advertised. Fits comfortably in my hand. It adds a significant amount of weight but that is to be expected. It seems very rugged and looks great.My only complaint is with the headphone jack hole. The hole is too deep and narrow. I can't use my headphones that have an angled jack nor can I use the headphones that came with the phone. I'm not sure what I can do about using my headphones and this charger at the same time.Overall, this is a great case!

Bought one of these in black, and one in white. They both fully extended my cell phone use time at Comic Con with about 16 hours of use (lots of calls and texts). The black one has a nice matte finish, but the white one is a glossy finish (which I'm not a fan of).

Disappointed. I charged the case before connecting it to my phone. I allowed my phone to go down to 15% battery life so I can test it. It was a fail. It heated up my phone and it only charged it to 24% in 1.5 hours. I thought I'd give it another try by turning on the case the next day and still a fail. I have NOT used it since.

It gets charged at a snail's pace. Then, it does not retain the charge. Then, it charges at a slow pace. Useless product. waste of money.