Customer Ratings & Reviews

Great battery pack! Charge is a little slow and takes a while to reach 100%, but holds it very well.

When the power goes out this is a lifesaver. Holds a good charge and is good to have on hand. It's also compact and portable.

At my work, we can only use battery fans at our desks. It gets really hot in the lobby area where I work, so the fan is on most of the time. My fan charges by USB cord which needs to be plugged in occasionally so someone suggested I buy a power bank. I bought this one at Best Buy and it keeps my fan running all day . I take it home at night to recharge and then it is ready to charge my fan the next day.

It's a great battery—it offers good performance, is of excellent quality, and is perfect for taking everywhere.

Excellent product. Long-lasting charge and easy to use.

I was able to fully charge 2 iPads and my iPhone while on vacation with this battery pack. It is heavy and bulky but does what it is suppose to do.

I bought 2 of these a few years ago and they’re stilling working great ! They are a little heavy but it’s because of how much power it holds so I get it. If you want a lite battery pack, go buy a smaller one that dies quick! This lasts me for daysss and charges up my phone and tablets multiple times.

This is a strong portable battery charger once charged to 100 % I can use it for my iPad, cellular device, and portable fan it last me 8 hours or more to fully charge my devices. I recommend this charger and it come with C port charger space.

[Employee of bestbuy] Great battery life ..best for travelling..good for tabs and laptops too.

Solid power bank. Tons of capacity to keep devices charged on the go. However, it wouldn’t charge my M1 MacBook Air. Not sure if it’s a problem with the laptop or a limitation from the power bank.

Best portable battery out there for an affordable price, I can charge my phone when I'm in the toilet and stay there for about 4-8 hours!

This Energizer - Max portable battery charger is the best one that I have every owned. After it is fully charged, I can charge up to three devices. It stays charged for multiple days and is a life saver!

Was without power for 3 days. This portable charger only went down to 40 percent, and It kept the phone charged....i would recommend It even bought one more as a gift....

Powered everything that I ever needed to the point where I didn’t need to have a wall plug. That anxiety of low battery for my phone does not affect me anymore now that I have this product

This product is great, just too heavy and bulky. It doesn't work with my MacBook or other laptop but works well with any cellular device.

This is a heavy duty battery meant for emergencies and not to carry around with you, although you probanly could take out a mugger with it. It does take a while to charge, but for obvious reasons. It’s perfect for what i needed it for, but just be aware of the dimensions when you’re deciding what to get.

Works great. Love how long it lasts. Also i love the lcd screen. Thank you

Good product, it last for a long time, can charge my phone and camera at least 6 times

Awesome battery pack! Big enough to charge all our devices, but not cumbersome to carry

Heavy, but ive only had to recharge it twice since ive brought it. Ive charged my phone 3 times using this and my Samsung back up battery. The Samsung backup battery charges my phone 1 1/2 times before i have to recharge it. But the Energizer backup battery last a long time between charges. Definitely woth the money!Also has different options for you to charge your device, type C or USB.