Customer Ratings & Reviews

Excellent purchase for the price. Easy to charge, strong magnetic so I have zero worries about it falling off my phone. Holds plenty of juice to keep my devices charged when we are out and about. Highly recommend!

I like it a lot, it’s lightweight and helps me when my phone runs out of battery, it charges quickly.

I will update my review once I use the product but this is first impressions. 05/11/26 - I ordered this item on May 2. Was supposed to be delivered May 6. Finally arrived May 8. I opened the package right before leaving for a weekend trip but didn’t look at it too closely. Just felt the weight. It’s pretty heavy. Also, I read other reviews about scratches or scuffs (shouldn’t have any since it’s a “brand new” product) so was curious to see mine. Looking at it in more detail this Monday (May 11) morning and mine does not look “brand new” either. Smudges on the display window as it didn’t come with any protective plastic/covering on it like many new products do AND it’s at 0% so I wasn’t able to test if it would even charge my phone. Going to plug it in at 8:30am to see how long it takes to charge to 100%. Will update that time later when it’s fully charged. So far… disappointed.

After trying other rechargeable batteries, this is one of the purchases I don't regret. It charges up to 3 times, or maybe even more because I never let it run completely flat. My iPhone 14 charges without any issues when fully charged. I recommend this purchase

Charges my Google Pixel 9 once from 0% to 100%. For the past mo. Has worked great but recently noticed the internal battery was beginning to bulge and it actually popped the housing a few days ago. I have still used as it is still charging my phone and I can't charge with USB due to issues with my phone port. But actively looking for a replacement charger

It’s charging faster but I feel it is little bulky for small phones like iPhone pros to attach and carry it in a pocket.

Very efficient and handy at my job to remain charged all night

The size is perfect, not too bulky and the wheith doest is not a problem. The magsafe is strong, is fast charging. its get warm if you are using your cellphone but nothing extreme, you can charge your airpods too and that's great and very useful. the indicators of charge could be better with a digital screen beacause just a lights indicators are vintage to me.

For $20 this charger lasts for a long time does not take long to charge up. had to go to a concert and knew I was gonna use a lot of my battery on my phone. I hooked it to this port of a charger when I got on 70% and before I left my phone was on 100 best portable charger.

Pretty handy, travel friendly battery pack. I can charge two phones in between recharging this unit. Train, plane or in office it works well. Go through TSA without issues. If you need fast charging you should connect to the USB C. Be mindful changing ports, it need about a minute in-between to reassign a different port to a different job. If you are too fast you maybe disappointed that it has not charged your devise at the end of the day.

A super reliable battery, a great brand and really cheap compared to all the other batteries on the market. It works with the Apple Mag Case too. Perfect battery for non Apple owners but even better if you have an iPhone with a mag case. I almost bought a more expensive, much more, before I saw that Energizer is now making rechargeable batteries. This is the battery you want, iPhone or not.

[Employee of bestbuy] Quick charge long lasting and perfect for on the go

This has been great! I have taken it with me on several trips. Even on the long plane ride. It was a peace of mind to have knowing that if my phone battery died, I had this back up. My husband has borrowed it as well. Might buy these as Christmas gifts!!

I think it is small,and able to charge using a power cable or mag safe!In case of an emergency,you can charge most cellphone multiple times off one charge.It is small enough to put in your pocket without taking up alot of space.

it works great! It charges quick and is light weight!

This portable power bank has made being on the go so much easier. It’s easy to store when not using it and the magnetic wireless charging feature saves me the hassle of buying more cords. Would definitely recommend!

Does the job really well. I really like that the usb-c is both an input for charging the bank and an output for charging usb-c devices. On a full charge, it can fully restore an iphone battery, or bring an iPad up to 50%

Was able to charge my cell phone and my wife's cell phone from 50% to 100$ more times I expected from a 10K mAh power bank. And the ability to charge 3 devices at one time is definitely a plus. The power band recharges quickly with a 20W charger. Very pleased!

Actually is a fast charging battery, I rarely have to charge it for it to charge my phone. Take it everywhere with me.

I bought two of the Energizer-Ultimate Lithium portable power bank chargers and love them. They are convienient and charge my phone very quickly with power left over withing the charger. This is a great buy!!