Features:

  • ◎Upgraded To Support Qi Wireless Charge - Qi-enabled wireless galaxy s9+ power case allows you to charge the case with a wireless charging pad (not included). you can charge them simultaneously overnight. offers extra 100% battery life for your phone, Great for travel and heavy users.
  • ◎Simultaneous Charging - You can charge your phone and case at the same time(6.5h all full charged), 100% safe with internal circuit protection against overheating, overload and short circuit.
  • ◎Easy Installation - Slide your phone into the battery case to well connect the Type-C USB port and press cellphone into the case, easy to start / stop charging your phone by pressing the power button for 3 seconds.
  • ◎Smart LED Indicators - 4 LED power lights allow you to accurately keep track of remaining power in your battery case(0--25%--50%--75%--100%), The LED light will flash when case is charging, but don't flash when the case charging Galaxy S9+, The LED indicator will stop flashing when the battery is full of power.
  • ◎100% SATISFACTION WARRANTY: Lifetime Warranty ensures you are protected for the life of this product Galaxy S9+ Plus portable battery case or service, If you have any problem, feel free to contact us. You will be offered help from our NEWDERY Customer Support Team within 24 hours 【Package include】:5200mAh Galaxy S9 Plus Battery Case *1,User manual *1
Great battery case for S9+

As you all know, S9+ already has a big battery but if you need to go on a trip or camping or overseas where charging outlet is scarce, this case is perfect. The stated capacity is 5200 mAh, which could charge the S9+ until full and more. I have a tempered glass on and this case doesn't affect the tempered glass by any means, it hugs and protects the phone perfectly. You need to hold the button on the back of the case for 3 seconds to charge your phone, you can also charge it by itself or with your phone on, which i find very helpful. Overall, i'm pretty satisfied with this buy, yes it is a little bulky but it gives enough juice to last me days without charging.

Works great! Very happy with it.

I've had this battery for about a week and it has been rock solid. I cross shopped it with a few other batteries, but at half the price of most of the others, I figured I would give it a try. A few things I really like: - The fit for my S9+ is perfect. No gaps. It is snug and secure. - Easy to put in and take out of the case - you angle it in onto the USB plug and then press it in. Reverse to get it off. - Battery life is awesome. I've gotten 1.5 full charges out of it before recharging, so it will let my phone last for days. - Charging from the battery is fast-charge. Charging the unit takes a while, but I love that it charges the phone first, so you can top up the phone if you need too and not take it out of the case. Only thing I'd gripe about is the size, but that is the same with any battery backup and this one carries its size well. Overall, this case is now with me anytime I'm traveling or expecting a lot of use on the phone, which is often. Very pleased with my purchase.

Easy to use, fast charge

I've only used the charger a couple of times but it's been so convenient to have. I don't find that it is heavy or bulky. It does add a bit of weight to the phone but considering the convenience and ease of use, the additional weight is negligible. The case is smooth, inside and out, so there's no worry about scratching the phone case and the phone slides in and connects seamlessly. My phone was below 20% an hour ago and it's now at 96%. My wireless pad takes hours and even my fast charger that came with the phone takes at least an hour to get to 100%. I'm especially looking forward to having the charger for vacation as I use my phone for pictures, a lot of them, and knowing I have a backup will allow me to take all that I want.

Great case charger!

This is my first time purchasing a case with a rechargeable battery inside. The material feels very premium. It fits my Samsung S9+ very snuggly, and the charger fast charges my phone when charging through a cable. The case itself only charges the phone at a normal speed, when unplugged. While heavy, it's perfect to take with you when traveling, as you never want to run out of battery, so you're always prepared to get that perfect photo. Thanks for making a great product! Just be careful when removing the case from the phone. Due to its snugness, you don't want to accidentally snap the USB dongle or cause damage to the phone's USB port when removing the case from the phone.

A must have for your phone!

Perfect fit for my phone. Overall, it adds a little thickness to the back of the phone (it's a battery pack, so that's expected), but certainly does not cause any issues. Love the fact that I can place my phone on the wireless charging pad as normal. Battery life is now fantastic and I dont have to worry about constantly finding power. Got my wife one for her phone as well - and shes super happy with it.

Solid Case

Overall a very good case. The case itself slides on easily and fits firmly on the phone. The rubber material feels nice and seems as though it would protect the phone in an accidental fall. This is my first go round with a charging case so I don't have much to compare to, but the charging aspect is great. When turned on, it fast charges just as it does when plugged into the wall charger. If I had to list one con, it would be the thickness. If you were to use this as your main case I can see it maybe being an issue if you're used to slimmer cases. If you're like myself, and plan on keeping it with you in case you're out and need a quick charge then this would be perfect.

Fact charging, compatible with Samsung Pay, and comfortable to the hands

This product is pretty good for the price. It works well and it does not really affect my usage aside from the heat it generates when plugged in. Pros: Provides one full charge for the phone per full charge of the case Provides a little bit of protection Feels comfortable to the hands Provides pretty good grip Guaranteed to work with Samsung Pay (MST) Cons: It does generate some heat when being used to charge and when charging it Adds some thickness (not too much) Can feel heavy at first Okay, so I have had this for two days now and i am pretty happy. I used it for work and my phone lasted for a whole solid 12 hours at work (started my day with full charge battery case and 60% phone battery) even though I was using it the whole time. I was browsing reddit, playing games and watching Youtube videos. Charging the case and using the case generates heat at the lower back so while it is not hot enough to burn, it can get uncomfortable. This is normal. Charged my phone from 40 to 100 at around 45 minutes to an hour (forgot exact time). It does provide fast charging (at least that is what my phone is saying). If you use Samsung Pay, it will work. I have used it just a few minutes before I wrote this and it worked nicely. Would greatly recommend for the price.

Affordable and Well Built

I have been using the battery case for a few days and have been super impressed with how well the case charges. The case is about what you expect from a battery case but a little slimmer than other cases I have used. Also it is well built and has a solid and premium feel. The case provides a good bit of protection but is mainly for the battery pack. My galaxy s9 plus went from 2.5 hours SOT to lasting like 2-3 days without charging (not counting battery case). But overall if you are looking for a battery case for long trips this should be your number one pick.

Let's me top off easily.

I received a discount for reviewing this product. This won't be my every day case, but when I need it, it will definitely do the job. I started charging when my phone was at 40%, and it took about an hour to an hour and a half to top off (while in use). At the start of charging it was showing fast charge, but later only showed cable charging. Either way it was enough to keep ahead of my use playing some games and watching some videos. I will definitely be using this when traveling and won't have easy access to charging while I'm using additional features that I wouldn't normally use (GPS, maps, etc.). Definitely easier than using a separate battery bank. Feels good in the hand, bulky but not too big. Easy to turn the charging on and off and know what's going on with the indicator light. Didn't try Samsung Pay since I have a Gear S3 watch for that. Also didn't try wireless charging, but wouldn't expect it to work due to the bulk. Would definitely buy at this price point.

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