Customer Ratings & Reviews

I took this on a 23 day European vacation and I loved it! I kept it in my day pack and as my iphone battery would run down during the day I would simply plug this in and my phone would soon be back to 100%. I would recharge it at night and it would be ready for the next day. I use my iphone as my camera so would have missed lots of pictures without this battery. It's light weight and I really like that it gives the percentage of charge it has left and not just some random bars. Highly recommend this product!

I purchased this charger to take on a recent trip where I would be without access to an a/c outlet all day. It took about 45 minutes to charge it to 100%. We needed it about three times to recharge our Android phones during the day. It worked extremely well and we still had 50% left on the charger at the end of the day. The digital display screen is a bonus and will go idle after about 15 minutes of no use. You just have to push the power button for it to light up again. I got it on sale for less than $20.00. I highly recommend this charger. A very satisfied customer!

Great product and very easy to use. Stores a good amount of power without being too bulky. The power bank charges fast and also charges phones, tablets fast.

Good battery. Fast charging and the LED display makes it easy to tell how much charge is remaining.

Works great when you're on the go. Light weight and charges quickly!

Lightweight, quick charge and. It charges my phone twice (Samsung S).

Charges quickly, long lasting, and great digital display

The Energizer Power Block is easy to use and very handy when all other charging sources fail. You can charge a cell phone on low battery to full charge up to 3 times with ease. The charging cycle for the block is fast and charging devices from the block is very convenient.

I saw there is a cheaper version compared to this Best Buy only version, so I picked this one. Being a little special for Energizer made this for Best Buy, probably means it's better. I have no complains about it, as mine has not showing anything bad so far. It charges within reasonable time, and could supply devices for quite a while.

Very powerful and solid quality power bank. Holds a charge for 20 hours and more. Quick recharge.

I purchased the item online on February 23, 2024 amd picked up at the store the following day. I bought it for use on an international trip and I have been impressed with the performance. The powerbank itself charges quickly and it also charges devices quickly. It's value exceeds the price.

I purposed one of these battery charges for both my husband and me. I tend to use mines more than him; however, I think it is a very good investment and fast charging device.

Great Quality and durable fast charging option is really great and have many ports to support charging many devices.

I really love my Energizer Portable Battery Charger Power Bank.it is very easy to hold and is the size of my iPhone.The display is great because I can easily see it.

Love this portable bank. The display and 3 port option is so convenient for my kids and I. I have no worries about my phone going dead with this charger.

What a great product was very surprised on the durability and the duration of the charge very surprised or such a great price would highly recommend this product to anyone that needs an extra battery charger

I love my charger. I bought one long time ago and it wouldn’t keep a charge! I am truly satisfied with this one because it tells me the percentage of the charge left.

Great size. charged up quickly. but I have not yet given it a try

I purchased the pocket size charger and it works great. I never have to worry about my electronics dying out.

Great for that extra battery life we all need when using our phones non stop. This has saved me many times from a dead phone. Easy to charge, lightweight, and smaller than my phone.