I won't be getting the X, figured maybe this would interest a few here? This came in my email this morning. I never heard of the company "ZeroLemon" So i really don't know how they are. I bought a few things off this page for my phone, apps for my iMac. Some deals are pretty decent. https://specials.9to5toys.com/sales/4000mah-extended-battery-case-for-iphone-8 $39.99 for the next 14 hours (as of 9:45am ET, 9/18) I suppose the only downfall, yeah it makes the X bigger, bulkier.