Customer Ratings & Reviews

Great battery pack, i use it to charge my security cameras when I have bad weather for several days and my cameras need the sun, no worries now. I can charge 6 cameras and only drain the pack 15% . This is fast charging too or trickle plus i got it half off

Great fast portable power. Last for days without needing a recharge.

Great product I had to buy two honestly, was clutch on long trips

Good powerbank and once fully charged it can charge multiple phones. Performance is good and only drawback is the device is bulky.

It's much bigger (and heavier) than any other portable charger I've purchased in the past and takes longer to charge but this thing works so well. Charges our phones/tablets fast and it does not drain quickly (I absolutely love the digital display showing the remaining battery). I don't look forward to carrying it anywhere but I love using it

"Excellent 30,000mAh wireless power bank, long-lasting and charges my phone super fast!"

This Power Bank has everything I need to keep my devices charged in areas where ac power is virtually non-existent. I bought it after seeing that it has the necessary ports that are usable with my gear. It has plenty of charging power and very portable inside my backpack. Kudos to Energizer !

Great power bank! Huge capacity! Digital display is a nice bonus! Fast!

This thing is a beast for portable charging. It actually isn't as heavy as I thought and I've had older batteries that have less mAh but weigh more. The strap is nice and I like the screen showing the battery percentage. The only thing I feel is pointless is the flashlight, it's not strong at all and hardly lights up a dark area in front of you. But it doesn't take away from the value or use of the battery

I'm glad I purchased this charger. I usually use it at home to charge my phone instead of the wall charger. I can get 3 or more charger off of a full charge. It is a bit heavy so I might purchase a smaller/lighter one for travel.

Battery can charge my watch and phone for a week. It can also charge a laptop, but it will drain battery a lot faster

Good product. Holds power for a long time. Charged my phone and headphones on a long flight and still had 50% power left

Works better than I expected. Can charge multiple phones at a time and charges faster than some wall chargers

I love it! it's very convenient when I can charge multiple devices at once

This battery pack is great! Does everything you’d expect, plus the light is surprisingly handy!

Works great. I used to charge my phone and tablet remotely for a week and the display shows still 27 percent charge. Easy to use. The light is a pleasant plus.

Purchased this to charge two smartphones and for same-day, one-bag travel for days when laptop nor tablet were brought on flights. It charges one Samsung 8 four (4) times from 2% to 100% before needing to charge the bank w/ a C-to-C cord plugged into at least a 20W wall-charger; it takes 2.75 hrs to charge this phone from 2% to 100% with the energizer bank. With the 20W wall-charger, it takes 9 hrs to charge the bank from 0% to 100%, with it taking about 30min to go from 99% to 100%. While the e-display shows charging usage and tells me power remaining in the bank after charging each phone to 100%, this bank is TOO HEAVY for travel and made for home-only or work-only usage. It hurts my shoulders if carried in a slingbag, backpack, or totebag. Regardless, I am purchasing a second one for use strictly at home instead of for work, as I like the ability of having a portable charging unit that I can use in laundry room when doing housechores, for example, instead of solely near a wall-plug when needing to charge cell phones.

Love it! Chargers my devices fast & also lasts me a long time

Little bit heavy but I can charge three devices at the same time.

this is awesome! i use it all the time for any devices while camping or on the go