Customer Ratings & Reviews

Low price and portable charger much needed for my teenaged daughter's activities so she can't tell me "my phone died".... Love it!!!!

Forgot to charge my phone and didn’t have a car charger. This was an emergency purchase and did its job. Did charge my phone quickly.

The advertisement on this device is so misleading. A consumer reads “for smartphones”, but it is not compatible with all smartphones, especially the new ones. I was willing to spend more at the time if it worked with the iPhone 12 Pro. I’m upset with the marketing. This product works great if all you need is 10W. I give myself one star for not asking for an associate to make sure it could handle my iPhone 12 Pro which needs 20w. At first it didn’t work on my devices, but then I learned my wall plug was defective and not giving a proper charge. Once the connection was better it works great on my old android I use simply for the radio feature. It only works on less intense devices such as J-lab ear buds and old android devices. Read the fine print on these portable batteries. It was too late for a return, plus just the hassle of returning items. So frustrating, but it does work if the right specification. Learn from my mistake, and be careful with these terribly misleading marketing schemes.

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.

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.

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.

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

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.

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.

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

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

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.

I bought this for my 13 year old son as a Christmas present. So far works great. Have not used too often yet. It is a bit heavy and bigger than most but seems to charge many devices 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.

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

It’s good power bank. But needs to be charge 15hours for me to get it fully charge. But it can charge my phone say 5-6x so it’s still good.

i really needed an item that would charge my phones when there is no electricity. Didn't like going out to my car to charge. It is nice to know there is something i could use.

Gives my iPad Air at least 20% extra battery which is really surprising! It charges my iPhone to 50% so not bad for the price you pay. Also the USB C works to charge in/out

Had trouble with golf smart watch battery not lasting 18 holes. This Energizer quickly solved that problem. It is now in my golf bag & used for every round!!