Euhan 6000mAh Ultra Thin Rechargeable Portable Power Charging Case for iPhone 11 (6.1 inch) Extended Battery Pack Power Bank Charger Case (Black)

So far, working as advertised. Battery gives me juice to last a few days, fit is good around the phone. Only slight knock is the charging port seems super tight. Really need to push in the charging cord to get it charging. But that's only a slight issue. Case is pretty thin, which I desperately wanted, especially with a large battery. The key to these battery cases, is how long the battery stays strong. I'll update as needed, if the battery starts getting weaker.

Quality product. Comparatively light weight. Very happy with my purchase.

Great case. It charges my iPhone & protects it. I really like it & purchased another one for my son. Only reason why I didn’t give 5 stars is because the case is slippery & can slip from your grip. Wish the case was more textured so better grip. However, it does slip out of your pockets easily for use. So far hasn’t not slipped out of my pockets accidentally. Hope you find this helpful.

I’m very happy about this product, I have owned about six of these and this is my favorite by far. Easy to get my phone in and out of the case and does the job intended.

It’s not 6000mah but it is very nice to have

Took a chance on this "no name" battery case. It charged up by itself the first day, worked OK with my iPhone 11, but then would not hold a charge or even charge back up. Returning for refund.

I ordered one for my wife and I. Worked good for a little time. Wife dropped her phone once on the carpet and the case stopped working. It would light up but no charge would go to her phone. Two weeks later, I drop my phone on the couch and the same thing happens. I do not recommend at all

Great battery case for the price