Customer Ratings & Reviews

It's very slim and portable. Good to have for emergencies.

Solid charger in a small package. Got this to help facilitate the use of a dash cam. My car didn't come with one of those powered mirrors, but I don't care to run a lot of wiring. I figured this just might be a great option. Light enough to attach to the sun visor. Hopefully, it proves as a viable solution.

This battery pack is so great I never get to use it! Every time I get it charged up, somebody else takes it to work or out with friends. I think I’ve had the pleasure of using my battery charger once or twice. My recommendation is if you buy it buy more than one, so you might actually get to use it.

I purchased this backup battery for my iphone and iPad mini. Was purchased to be used when traveling where there is no power available.the size is just right to be placed in pocket or tablet case.Even though it is only 5000 ma hr size it is perfect for a iPhone or iPad mini.

This can be a lifesaver, when there is a power outage

This is a very good external charger. It’s slim and lightweight, and fully charges my phone once, starting at 20-some percent. It doesn’t provide multiple charges like my Anker external charger does, but it’s easier to carry around.

This portable charger is very handy and affordable

Absolutely love this battery pack, once is fully charged I pack it and will keep my 2 phones working all weekend long, I always keep it whit me when travel long distances since keep forgeting a plug in charger, this one makes it soo easy, small does not use any space, but it is heavy.

This worked great and i wouod purchase it again!!!

The best charger from Energizer. I always trust in to the company for all battery products. I got two on the black Friday with best deal. It's worked well so far, and there's not any problem. I will buy others next Black Friday if best buy will drop them with the better prices. Thanks

I brought this charger for a new job I started, that requires me to use my phone a lot. I wasn't sure about the brand, but it was highly recommended by the sales clerk. And I am totally amazed and Pleased at how fast it charges and the length of time it last.

Good source of power if you need it in a pinch. Charges up pretty quickly, will last 36 hr of charging a phone, and has multiple inputs for different devices. Nice deal for the price. Charges at 5V, not 12 so if you need it for something that requires more than 5V, this won't work.

This power bank lets me charge my phone on the go. It has come in handy on trips and during the recent winter freeze in Houston. It charges pretty fast too. My fiancée bought one and I was always borrowing his. So glad I finally bought my own. Great product and I highly recommend.

Really great helps me charge my phone for hours and fast charging too. I helps that I can use a type cable to fully charge it or regular if I don't have type c cable available.

It comes charged enough to charge your phone to about 50 percent. It charges quickly its self and is compact enough to carry around in your pocket. Great purchase for an affordable portable charger!

Grabbed to use at Disney so we didn't need to recharge our phones etc. Good life on the battery but a little slow on the charge but better than what I was anticipating. Wish they had the option to charge from USB c port as well as the USB a ones.

This is a great little external battery for on the go use any cell phone tablet or external Bluetooth speaker. Very satisfied with this little battery it's come in handy during emergency use only.

Felt so good to have this new Energizer MAX High Speed Portable Charger during Hurricane Ian. Nice Slim size not heavy and good for my Android items and other family members Apple products too.

I just started to use it and it quickly charged my iPhone. I purchased it because it’s compact and light weight and should be easily carried in my Small crossbody purses if we’re ever able to travel again.

Great little charger. I love how lite and slim it is. Great for one or two charges. But if you will not have electricity available for a couple days I would invest in 10,000 plus mAh.