Product works with iPhone X just fine! Plus adds about 50% total battery to my iPhone throughout the day. Lasts me from 8am-7pm every night from 100% charge to 0% on the case

The battery case stopped working after 3 weeks of use. I had purchased an open box battery case for the iPhone 10x from another retailer - I think callers Adorama. The case was defective and didn’t work. Thinking it would be better if I’d purchased a new unopened box case, I went with Best Buy. So disappointed it worked only for three weeks. When the case worked I didn’t bring have to charge it the entire day. Apple should never have released a defective product. I’ve been so disappointed with the lack of quality and innovation with Apple products. Tempted to switch to Android or Google phone.

I have replaced this case 2 times in 3 months due to lightning cable connectivity issues. This case is great when it works, however it doesn’t work 75% of the time. Very frustrating since it cost $129.99. Save your money and keep your phone charged.

Small enough to carry as a spare in your purse or pocket. Non-slip silicone grip, protects phone from breakage. Battery extends talk time and overall phone usage greatly. Easy to install and remove. Can be left on the phone while charging (both the phone and the case charge together using only one lightning cable). While in use, the battery case’s charge is used first before the phone’s battery takes over. Highly recommend this battery back-up case. I keep 2 on hand for extended travels and/or regional power outages from storms.

I been using this case for about a month. With everyday use it’s already breaking down and a part of the case is chipping away.