• 【SOFT, CONCISE, SIMPLE】: Featuring with elastic soft material, simply slide your iPhone into the charging case and installation is done. Make sure your phone connected well with the case. Press the power button for 3 seconds to start recharging your iPhone X / XS / 10.
  • 【MORE THAN 100% POWER】: Endurable 4000mAh battery can double your iPhone X / XS / 10 daily lifespan, keep iPhone X / XS / 10 powered for longer time. Smiphee knows it is important for you to stay online, now say goodbye to low battery anxiety and awkward moments.
  • 【CHARGE, LISTEN, ENJOY】: Plug your original charging cable and (5V1A ONLY) adapter to the charger case, battery case and the phone will be charged simultaneously. Support the headphones that came with your phone, no need to remove the battery case get full audio access, no need to remove the battery case get full audio access.
  • 【UPGRADED PROTECTION】: Designed to provide heavy duty level protection, bumper and hard-shell backplate can protect iPhone X / XS from scratches and falling. Front bumper raised added protection for your phone screen.
  • 【100% REFUND GUARANTEE】: 12 months worry-free product guarantee from Smiphee, ensures long-lasting enjoyment of your purchase. Please be free to purchase by clicking the Yellow Add to Cart button.

This case is great. The packaging is very well done, and it came very fast. The case was fully charged within 30 minutes or so, so it must have came partially charged. I received it Friday, and had it fully charged and ready to use by 6 pm. Using the case and nothing else, my phone stayed charged through Sunday night. Headphones seem to work fine through the lightning port. I wish it had wireless charging like the Apple and Mophie cases, but for the price it's a steal. Definitely recommended.

I purchased this case as I am a heavy user of my iPhone X on a daily basis and need peace of mind with having a backup battery in the event I run low and need a recharge. The pros of this case: 1. Good design and fit 2. Easy to put phone into case 3. Easy to use. On / Off button. Press and hold to turn on or turn off 4. Relatively a thin design. It is a battery case so it will have a bit more thickness than your everyday phone case 5. Charges in a decent amount of time. Not a “rapid” charging battery case, but definitely works great in a crunch 6. Works with current iPhone X charge cord and will charge both phone and battery case at same time when plugged in wall charger 7. Good price, value and over design quality Cons about this case: 1. Does add some weight and thickness to the phone overall so if you like the thin feel of the iPhone X, then there will be a noticeable difference when using this battery case 2. This battery case does not work with wireless chargers. You will have to remove battery case if you want wireless charging

I recently upgraded my iPhone 6 to and iPhone XS. I typically travel about 2 weeks a month and rely on a battery case to get me through the day. After I upgraded my phone, I started looking for a battery case and purchased this one from Smiphee. I never heard of the brand but based upon the reviews I chose it. I've taken the battery case on three different trips so far and it's worked great. The case is made of two different materials, the bottom material that holds the battery is stiff. The top part of the case is flexible. It's flexible to easily allow you to slide the case one without damaging the lightning connector. Yes, the case does charge via lightning cable (my previous one used micro USB, which was a pain since I needed to carry another cable). The case is very well designed. Some of my lightning cables have large ends and with some other cases, I've needed to remove them. Not with this one, the lightning port is very accessible. The case does add some extra weight and size but it still easily fits in my rear pants pocket. Since I only use this case when I travel, I've found it's pretty easy to remove as well.

Seeing as I tend to forget to charge my phone throughout the day this case is perfect as I only need to charge once and I have the backup battery for the remainder of the day. The great thing is that it takes the iPhone's lightening cable as its charger and charges your case and phone at the same time, so no need to buy additional cables like a micro-USB most cases come with. Sturdy and all rubberized so it provides a good grip and peace of mind should it fall.

I recently started using this case and was very pleased to discover it provided plenty of juice! I plugged my phone into the case around noon with the phone only half charged, and this case fully charged- not only did my phone charge to 100% very quickly, but the battery in the case lasted and kept my phone fully charged a full 10 hours - at 10pm it finally lost its charge. This was with playing Pokemon Go for most of the day and having bluetooth on as well. I also have not encountered any issues with the case blocked phone reception as some of the models for older phones have. Highly recommend.

I received the battery case and was surprised at how nice it felt once on the iPhone X. Even though the case it larger and has some weight to it, it is still able to fit in my pocket and is very easy to hold. I am able to go 3 days without having to plug the phone in and charge it because the battery case has the extra needed power to charge the phone when low. The battery case holds a charge for a long time and surprisingly the case battery charges very fast. I have only had the case for a week but it seems very sturdy and it is a good quality case. The quality of the case should allow me to have many years of use. I would highly recommend this case for anyone who doesnt want to worry about the need to plug their phone in everyday to charge it.

The case is thinner and lighter than what I thought. the quality is good. I like the material of the case. I don’t know what kind the material it’s, feels so good. It can be charged multiple times a day, enough for my whole day use. I don’t like to carry portable charge sometimes because it’s too heavy. The case is very convenient, just press the button charge the phone. At the beginning I was very confused about how to charge the phone. The seller helped me a lot by teaching me how to use it properly. Strongly recommend