This is a 5 star product, but more importantly a 5 star company! I was a original "crowdfunding backer", for their 6s product. I needed a battery case, as I use my phone extensively. I had tried all of the best reviewed products out there. They were all bulky, as well as limited in their performance........not to mention expensive! This product exceeded my expectations. It is as small or smaller than non battery cases and truly doubles my battery life.
More importantly, when I had an issue, their customer service went above and beyond anything that I have ever experienced with any company (and being in business, I have dealt with hundreds of companies).
I told them that if they ever move their company to my area, I would try to steal some of their employees!!!
I just purchaced an iPhoneX and I truly can't wait for ChargeTech to release a case for it. I will be their 1st customer.