Customer Ratings & Reviews

Great product that last long. I took this overseas and charged my phone and iPad. Only recharging once.

Solid powerbank! I can charge my phone 5 times over with this one..... Its a bit heavy to carry but if you don't mind the weight - its a really good deal!

Great amount of power. Definitely on the heavier side. Could use more USB

Takes very long to fully charge but was able to charge my phone up to 3 times

This is definitely the best power bank I've owned so far. I used it on an international trip, recharging my phone and tablet multiple times. However, it can take awhile to charge, especially if you are using a lower power USB charger.

Good quality! I can charge my ip15 2.5 times. Portable for travel. No regrets purchasing!

The battery pack lasts an incredibly long time, so I rarely have to charge it & it’s super useful to have in my backpack at all times.

So far so good - I bought this and an Anker power bank that was similar...liked this one more returned the other. Took awhile to get fully charged initially, but worth the wait & seems to hold a charge pretty decently.

This portable charger is an excellent buy for it's price. It initially felt like it was not holding a great charge, but after letting it go from 100 to 0 and then fully charging it two times, it seems to retain a better charge now. It's on the bulky side, but is a great value for the price.

This battery is a great product. I bought this to use since I’m military and I can use this thing for 3-4 days before I have to charge it. Durable and I like that it has a little screen to display the battery life. Definitely recommend.

This power bank was a road trip lifesaver recently. I was co-piloting a drive, and because my screen & GPS were active most of the day, I was almost out of power halfway through the trip. It was really important to quickly get power to my smartphone as I was constantly checking road conditions, weather, gas, and food stops. Before I lost the last 5% of the power I had, I looked p the nearest Best Buy and popped in and bought the most powerful power bank I could find. I trust the Energizer brand name, and I wasn't disappointed. The power bank had a 77% charge out of the box. It charged my phone from 5% to 65% until I got home. It still had a 60% power reserve on its own. Overnight, I charged the power bank AND the phone both to 100%, and both were ready to go when I awoke. Now, I also have a device that will keep my video equipment working while I'm out and about. So, that's a bonus. This is a fine product, and I highly recommend it. There are various other models of Energizer power banks; so, you don't necessarily have to buy the same one I bought,but it was well worth the price.

Came uncharged, took forever to charge, heavy and bulky, otherwise it charged devices as advertised

It is a little heavy but does keep an excellent charge and charges devices quickly

This is high power portable power bank bought on sale at a price that bested lower 20,000 mA competitor brands. Presently own an Energizer power bank that is over 10 years old that is functioning without any issues (obviously haven’t passed the charge recycle limit yet).

My daughter needed this for her trip & conference. It didn't take up much space & kept her phone charged the whole time.

The display of battery life is such a great convenience. Battery is on the heavier side but it’s due to its higher watt capacity which is expected. Great product

Hefty size and weight, but huge capacity and duration. Battery meter display is a nice touch.

I bought one of these for my college bound daughter. It's a little heavy, but it packs a lot of backup power for her Mac, phone and friends stuff too. If you need serious backup power this is it .

Works great. Does take a while to recharge and is heavy but I will take the extra capacity to charge my phone several time over my old battery pack.

The charger works really well. The problem is that I was not aware of how big and heavy the unit is. It is my fault for not reading the specifications more closely.