Customer Ratings & Reviews

Got this battery case open box. No signs of use other than the tape being broken. Case works great and I can now go at LEAST a day and a half with no needing for charging! It definitely weighs a lot more than just my phone, but I’m willing to lug it around because of the battery life now!

Awesome battery case. I never have to charge my phone throughout the day anymore. I use AirPods almost all day, have podcasts streaming in the background and use many other battery draining features. The only downside is the case makes the phone very heavy. But it’s worth it in my opinion.

The case made the phone heavy I can’t use the magnetic ball car mount I had to switch to pop socket. It works great I can run the gps on my phone all day and use my work app nonstop for ten hours while playing music on the phone.

Worked great, lasted about a year and a half with multiple drops and west and tear. Next gen could be more slim lined, but this is king right now. Very expensive though, but I guess you get what you pay for.

I’m loving this smart battery case! This was my 2nd time ordering this because my first order came in defective so I had to take it back to Best Buy to get a refund because they didn’t had the case in my local Best Buy but after getting it the 2nd time it works great and the battery life is fantastic. I had my iPhone 11 for a year now and my battery maximum capacity is at 86%, the battery from the phone itself still gave me a full day of battery life in normal use but as a heavy phone user I think it was time to get a battery case for the phone. If you’re a heavy phone user or you’re a person who travels a lot this is a must have; the case is kinda pricey but it’s worth it.

The Battery/case is a little difficult to put on . It adds about 5.1/2hrs to the usefulness of the phone. You can keep Max brightness without worry. It even charger on charging pads. Would recommend.

Best iPhone accessory I’ve ever purchased outside of headphones. With this case you get two functions: protection and extended battery life. My phone lasts all day now with this case, from 0500 in the morning till 6pm.

iPhone 11 battery is great as is. I bought this because I didn’t want to drag a charger around with me all day for work and for when I’m traveling. I’m so glad I bought it. The first day I couldn’t believe it. Starting with a full charge on both, I went 24 hours and had 12 hours 10 minutes of screen time and still had either 41% or 61% left on my iPhone battery. I know 41 v 61 is a big difference but I’m happy either way. Over 5 hours of that was on phone calls, about 1 1/2 on navigation. Over 30 minutes texting. Lots of emails in there, and a few pics. Totally worth it.

I had the Apple Smart Battery Case for my iPhone XR last year, and returned it after a week. I could tell with how it was damaging my phones battery, that the kinks hadn’t been worked out yet. When it came out for the 11 series, I was hesitant because of what happened last time around. I finally decided to get this one for my iPhone 11 after I saw it on sale. And holy cow, I’m glad I did! They’ve improved this version 10-fold, and it’s worked flawlessly! Also hasn’t damaged my phones battery at all. Normal usage has easily gotten me about 2 full days worth, before both the Smart Case battery AND my phones battery drained. Great purchase! Highly recommend!

Excel battery case. This is the best one I have found. The case looks thick but actually it is not for me. I also got the Apple silicone case and could not grip that one too good. The battery case is more grippy to me.

It’s more expensive than other charging cases but works well. If you have used the apple charging case with other iPhones you will find it bulkier than others.

This charger works well, extends life by >50%, quick to charge and looks very nice too. High quality silicon material. Got on sale, price tag at full cost could be expensive

This case is for the iPhone 11. It gives your iPhone an extra 50% battery life. It is made of silicon so dust can kind of be an issue. But overall, it feels like a quality case.

This is the second iPhone battery case I have purchased. The first one was for my iPhone 7 and it was wonderful totally wonderful. I would charge it over night and be good all day until I had to plug it in again, at night. And yes, I used my phone: playing Pokémon Go, watching YouTube videos, talking to my friends and family…. I used my phone!!! So that is why I bought the iPhone battery case for my iPhone 11, and I am loving it! It’s pricey but it is so worth the money. Believe me, I’m like the Pointer Sisters, I work hard for my money and I hate to waste it….

That extra battery can be bulky for pockets. It is also noticably heavier too. The case overall offers a back grip. It was on sale for $60!

A solid battery case. It is a little heavy but it charges the phone fast and my phone still feels safe with it on. I would highly recommend.

If you’re sick of sitting next to an outlet while your phone is charging but you want to use it, BUY THIS IPHONE CHARGING CASE!! But make sure that you charge it before you first use it. And charge it when you’re not using it so that when your phone needs to be charged on the go you can just grab this and your phone will be charging on the go! Such a good investment and definitely worth it!

I love this case I like the way it really protecting my phone and it also have amazing grip so that I cant drop it and I don't have to worry if my phone going to die

Best investment ever it can last 2-3 days without charge is amazing also the cover is so soft I love it definitely recommend it

I love this case! I use it everyday, and have had the smart battery case on my last iPhone as well (iPhone 7)! It is great, I love that you just slide it on and has no buttons and just integrates with the software on the phone in the battery widget! I do wish it came in pink sand for the iPhone 11 though and not just the pro models, but other than that it’s great. It lasts the whole day and my phone is still at 100% after the case is dead! (I got my case when it first came out months ago, this purchase was actually for my brother since his birthday was coming up!)