[2018 Upgraded] iPhone X/XS Battery Case, Zonhood 4000mAh Portable Rechargeable Extended Charger Case, Ultra Slim Protective Battery Pack Charging Case Cover for Apple iPhone X/XS/10 (5.8inch), Black

Battery / Case charged up quickly, & also charged my phone fast.Easy to use.Love to be able to use my phone while it charges on the go! Excited to keep this in my purse as backup. Want to buy another one!

does not sync like you'll said it would.. i still have to take the case off to sync

Case is not “slim.” It’s thick. The case is very heavy (I’m a 180 LB male 5’10/workout). Doesn’t charge on any of my wireless chargers as advertised and answered in the questions.... default pic is very misleading — you will get a worse product. Highly skeptical of existing reviews.

With this phone case no longer have to worry about power supply,especially when you are outside or traveling