Customer Ratings & Reviews

Good quality good price i like my backup best buy is so expensive but i like it

Slow charge compared to others I have owned. Good value for the money but my Mophie out performed

Great for phone charging, wouldn't recommend anything bigger, i tested it on a 6ft. Strip light only lasted for 6 hrs.

I read a lot of reviews about this charger, before I decided to buy it. I’m planning on taking it on vacation.

I think it is an excellent charger for my phone. I am happy with my purchase I made at best buy.

Excellent product. Great design and quality. Supports easily two devices and the finish quality is very nice.

It is also easy to charge and quick. It is easy to carry with you and it has a digital counter telling you the percent of the charge so you don't think "is it 80% or ???? The price was good to.

Worked for charging my wife’s and kids coats. Doesn’t last as long as I would like.

Works fine charges my phone in emergency situations I try not to use it too much. The only problem I had with it it had really limited juice when I got it

Energizer is a trusted brand, so I purchased two of these power banks. The package claims a maximum capacity of 10,000mAh. One of them works fine and is able to charge my Samsung Note20 twice. However, the other one doesn't perform as expected, which is disappointing. I thought issues like this only occurred with unbranded products. I considered returning it but ultimately decided against it, as my time is more valuable.

the use instructions are poor and unclear. I had to go to the store and get correct instructions.

So far seems to work. Have not had a chance to use the full capacity of it yet.

Phones has been dyng a lot, was time to get some backup!!! This works perfectly, not too heavy, and just works well!!!!

Paid online for store pickup. Got to the store, but item had not been pulled yet. Employee took me to where they should be on the display rack; nothing. He assumed because they had been pulled off the floor for this order; nope. He went in the back to find them, came back with one. Had to cancel my online order and purchase in store, which was fine, but they only had one and I needed two. Ordered the second one and had it shipped. Employee was helpful but overall process was time consuming. Product, when on sale, I do like. The do make an "upgraded", newer model with an LED screen, but it costs more and has one fewer outgoing port...so stick with this model. But probably only worth it when on sale.

This charger is amazing durable my kids have dropped it so many times and its still works great. Its heavy-duty.

Uses the older prong to charge but includes the new port with the purchase not sure why I can't use the same plug that was included with the purchase

Great product. Just what is needed. Portable and easy to use.

I gave 3 stars because it still new it charged fast

Helpful staff. Was out of item I ordered for pickup, said had 2 in stock at store online. Aside from that, found a nice unit for $10 more. Left with what I needed.

Bought this October 2022, and primarily used it when I went camping. Specifically, using USB-based RGB twinkle lights connected to it. It worked great for even 150 pixels running a full weekend. However, Just over a year later of owning it, as I started doing inventory of my camping equipment, I noticed it was swollen. Of course its over a year old, so outside of any warranty or support. I also purchased a 30Ah Energizer battery a couple months after this one, and had to swap it the next day because it too was swollen brand new! Energizer apparently makes terrible USB battery banks. Buyer beware, they're a fire hazard.