Customer Ratings & Reviews

Bought it for travel in Europe and will have a better idea once family return with it from Europe. I tested it and the charge holds pretty well. No problems using it so far. And above all it is light enough to be carried while walking and taking trains.

I recently picked up the Energizer Battery Charger for my business trip last month, and I have to say, it was a game changer! I was out capturing tons of videos and photos with my phone, and before I knew it, my battery was down to just 15 percent. I quickly plugged my phone into the battery pack, and after a little while, it boosted my charge up to 50 percent! It truly was a lifesaver—my phone would have completely died without it. I highly recommend this charger; it’s a must-have for anyone on the go!

I like the size of the charger and the display of battery life.

At first had a few troubles with it because I didn’t really understand portable charging but after I figured it out I loved it, it stays charged for so long and charges my phone fast

Solid little battery bank. A little bit smaller than the iPhone 13. Battery doesn’t hold a lot a life. Charges iPhone about fully and has a little charge left afterwards. Really like that it shows the charge level on the battery pack. Overall good deal for the price it is at.

very fast charging and small footprint so it isn't large and bulky.

this is by far the cheapest portable battery out there and it works flawlessly

Great product for a better price. I bought two of these power packs, a 5000mah and a 10000mah version both function flawlessly. LCD displays total amount of charge remaining in the pack in percent 0-100. They have a modern styling that is simple yet appealing. I would recommend or purchase again.

This is a nice little portable battery. I charge various devices off of it when needed and it functions perfectly. I appreciate the small screen that tells you battery life percentage and also the low voltage mode that can be used on small battery devices.

This is what I have been looking for to power several fans inside of a helmet for cosplay that run on USB A, they have a low current draw and this thing lasts all day with no problems. The slim design works great for my application

Does the job and was the perfect stocking stuffer at a good price!

Great little battery for the price perfect for emergency

The charger last very long it’s a great buy I love the size

Compact battery pack, holds a little more than one full charge of my phone. wish it was a little farter charging output but its great for the price

Works pretty well. Charging the power bank is easy. Does not do fast charging for a phone and a watch. Its slow and steady. Light and compact.

Compact size—fits in a fanny pack. Used for extending navigation while driving with a smart phone with old batteries! Make sure to have the correct cable to connect and to charge.

Love these power bricks. Quick charges and small enough to put in back pocket during long outings.

This is really good portable charger . Is good to use for Uber eats or door dash . Also for travel. I would get a bigger one as well

Awesome portable power bank. My wife never leaves home without hers. Can get hot while in use and in a pocket.

The charger is well made and hold charge as is shoudl. I have a iphone 16 and it can charge it to %100 about 2 and half times and the device it self is a quick charge as well.