Customer Ratings & Reviews

It works great, but it weighs a ton. It is not very travel friendly. I have encountered a new problem that makes the pack even pricier. The fact that it only has USB-A as an output source makes this battery way more expensive and it forces you to use old cables or buy extra adapters. If you are using newer technology that doesn't rely on USB-A tech, this is not for you.

Handy for international travel to charge devices with limited or non working charging ports. 10k mAh sufficient for most uses. Repeat buyer.

I bought this charger for an emergency. I so happy with it. I've been looking for it a long time and happy that you carried it.

I always like to take phone battery backup with me because it is convenient easy to use amd i can charge my phone, earphones etc. many times

Very light compare to my other powerbanks, easy to bring in purse. For emergency use, this is the one.

We've used a number of battery chargers and most of them are actual garbage. This one has held up since purchase (4 months now) and keeps us going.

Very powerful, and about the same size as the phone so it can be easily carried. Just be sure you have an additional USB cable to keep with it, as your other one may be left on the AC adapter!

i use it for my drone batteries, this thing last along time and is very good quality. leave it to energizer to do what they do best, make quality battery power packs gene.

I loved it. It takes a little long to charge but then you can charge your phone super fast and it’s been amazing.

Love it. Easy to use and long lasting battery life. A little bulky for my like but still does the job.

Used it when we went to Disneyland. After a week of it still in my purse it still had a good full amount still left. I definitely say it’s worth buying.

This portable charger has been great. Keeps charged for long periods and works well in charging Apple phones and watches. It's a little big and heavy, but does the job well.

Works great for the price. Charged it and didn’t use it for a week and it maintained a charge to charge my device.

Perfect size and power source for my wife - compact enough to fit in her purse and easy to operate. Another great travel accessory.

It takes a while to charge completely but I’ve used it to charge my air pods and my phone and it still has all four lights for the battery. It’s kind of heavy but it feels durable.

Energizer is one the world's leading brands in batteries and this battery charger performs as the brand reports and as one would expect of this manufacturer. It is a recommended purchase.

A good product works well. It is a basic battery when you need it for emergency situations.

I've only used this for 1 week but so far it's fantastic. I've charged my phone twice and I still have 3 bars left on the battery indicator.

This was a gift for my sister, she’s not so a tech guy, but she mastered as one. She said it works so good, she’ll buy extras for friends

Excellent when you need it and lasts a good while I would advise to let them charge fully overnight if going on a long road trip