Anker Battery Case for iPhone 6Plus/7Plus/8Plus - 8500mAh Rechargeable Charging Case & Extended Battery Pack - Portable Power Bank Case Cover (Black)

Charges 100 from 0 twice (I think* consistently using it so kinda inaccurate ) takes a little while to charge case

This most recent one only lasted 10 weeks before it started acting up. Intermittently it will not charge the phone and shows only 1 LED of capacity or maybe 0 LEDs will light up when pushing the charge button.However, immediately after plugging it in it will "wake up" and show 3 or 4 LEDs of charge and flash the 4th while it starts charging itself and only then will it decide it has enough juice to charge the phone. If you unplug it from the lightning charger, it will then work normally for a while. Having to wake it with another charger to start it is not helpful.I have had a few of these but it is disappointing that they are not lasting at least a year before failing...Updated: As of Jan 30th 2023, 20 weeks of life is the most recent candidate. I have tried multiple vendors and multiple styles of these battery cases for the 6S/7/8 Plus, but it seems they are all made using short life components. They used to last months, just weeks now.As of April 14th, 2023, this last one lasted 10 weeks before it will no longer charge itself, or the phone.

My teenager's phone is old and I have no interest in buying him a fancy shmancy new phone. His current phone recently started having problems charging. We would have to hold the cable in the charging port to get it to charge. It was a pain. So I bought this case for him. It works beautifully. Now we just charge the case. The case fits snuggly enough around the phone that it can maintain contact enough to charge at all times. My son loves the color. And he loves that he only has to charge the phone and case about once a week. This case literally saved me from having to replace my teenager's phone! Woohoo!

i was super excited to receive this product because my battery is always dead but the day i received it i was disappointed. first off it takes hours to charge , i literally had it charging for about 4 hours and it still wasn’t fully charged. secondly once my phone was charged i had to remove it from the case to continue charging the case because it doesn’t charge independently, like with my previous case. lastly i had to keep removing the phone to use my headset because it doesn’t work while in the case. overall the slim fit and look ( other than the chips from having to constantly remove the phone) was ok but not impressed

This was a beautiful and durable case. The battery made holding my phone difficult for my arthritic hands because it was so heavy. But having the opportunity to charge wherever I was, was awesome! I got Rose Gold for my IPHONE 7plus. It was great up until a week or so after the return date option. Today I reached out to Amazon and they have made it good.

i absolutely love the battery life on this case!!! so that is a plus! it keeps my phone charged all day, but exactly three days after my month was up to return it, the paint started chipping and peeling horribly, so that is something to be aware of! currently covering it up with stickers until i can get around to buying a new one, but the battery aspect has never failed!!!

The charging case worked well and kept the phone protected until it stopped working 2 months after purchase and outside of the return window. Not happy!! Don’t get this one…

It's a perfect size for my old phone. It doesn't need more space and a single cable. It's easy to carry out in my backpack.