Cannot read battery health

Thank you for posting here in Apple Support Communities, vynner.

We can see that you're unable to get a battery usage reading of your iPhone, and that the iOS isn't able to verify if your battery is genuine. We'd be happy to provide you with the information you'll need, and get you going in the right direction for a resolution. To start, we ask that you check out the information within the following resource: About genuine iPhone batteries - Apple Support

We'd then recommend that you reach out to Apple Support directly for assistance. Here's how: Get Support

Take care!