Customer Ratings & Reviews

This is a beast of a charger. I had purchase 2 20,000 mah, and this 30,000 mah isn't any more heavier than those 2. I was hesitant at first because of the design flaw. Thankfully, they had already fixed that. All 6 ports can be utilized. Manual says to use only 1 port for fast charging. It is a great option to have the ability to use all 6 ports, though. Great buy. For $35, nobody can beat this value.

Should say only one USB-C port. Only one can be used at a time because they are too close together. Luckily most of my charging cords are NOT USB-C.

The 2 type-c ports are too close together, it make it impossible to charge 2 devices with type-c cables. Only one port can charge the device. Also no pass-through charging kinda blows.

It does take awhild for the battery to fully charge. However mine came in 80% out of the box and charged my phone 3 times. Very efficient and more convenient than a phone charger.

It's work great, help me keep my phone and Tablet charger.

i use this battery for all my electronics like ipad iphone hotspot with smart charge. It allows me to be able to power up the power mode that I wanted to use on my AT&T and six pro hotspot. Without the battery in it, so I plugged the USB into the supercharged port. That’s colored blue. It’s called Smart fast charge and powers it up like it’s plugged into the wall. I love this battery. I don’t know what I’m doing without it. It’s been at least about a week or two and I’m just in love with it. It’s one of the best products I’ve invested in. It was well worth the $54. I had my phone at one of the longest events I was at last week and it literally lasted the whole time and still had 75% more power after charging my iphone full ! that’s what I’m talking about power on the go!

Purchased one when it was on sale. Great white elephant gift. It came right out the box already at 80% charge and was excellent for what we needed. We use it to charge my 3 year old’s tablet and several phones when one is out. It does take a long time to charge itself but that has never been a problem since we charge it to be in use when we are out and about. The first one we purchased has given no problems and its close to 4 months now. The 2nd one was defective as it could not charge and wouldnt turn on. It appeared to have been mishandled during delivery. One came from somewhere nearby while the other was shipped by plane and had several delays. It was quickly exchanged. Battery at 80 had no issues while the other at 7% had many issues including the wrecked packaging.

I work long hours and my laptop macbook will run out after 6-8 hours. At 60% like most people i panic. Which then ruins my work flow. I think that knowing you are fully charged and ready for the day with the ability for no interruptions because its so portable. Used it on car trips as well and definitely helped with the limitation in charging ports etc. Especially with environmental changes and power outages that can be unpredictable, the ability to stay connected is important. Highly recommend to get one for your bag, office, or home.

Battey pack was an ok buy, did the job i needed for my trip but the usb charging was less than desirable while the C ports for quick charge were my prefered method. Best thing about thisnpack was one charge last several days for those quick emergency charges i needed while in the theme parks for the week. It is a bit heavy and bulky sonif your looking for light weight i would bot recomend.

I have used backups for years. This unit is hard to operate. Does not show when it is charging. Must press a button after the phone is connected to start charger. Must also press a button to recharge charger. My old units were just plug in and it works. The unit is the heaviest I have. It works well to charge the phone. Nice to have so many ports.

Pretty big power bank. Big in size. Seems good. Fast charging.

Great unit. Other reviews say the usb-c ports were too close together, seems like they fixed that issue. Has slow charge and speed charge ports. Took my phone from 20% to 100% in about an hour and still had 82% left on the battery. Glad I purchased this.

Easy to use. Charges phones very fast. Can charge multiple at same time

This energizer powerbank with 30,000mha has so much to offer. I csn charge my laptops, cellphones, and accessories and stull have over 50% capacity remaining. I can confirm it does output up to 30W. Does take a while to charge, but it does make sense considering how much juice you get from it. Overall i would absolutely recommend this to anybody who is looking for great value from a power bank.

The product arrived as in the pictures, it charges my cell phone 8 times, the duration of the power bank is excellent, the materials of this product are of very good quality.

Nice compact and powerful to carry while on the road

The best one I ever owned, long lasting battery. Great for big trip :)

Nice portable charger, but found other chargers with higher outputs available at a lower price

Went to Scotland for two weeks and had two Samsung phones to keep charged up. The airlines want it as carry on baggage but there wasn't a problem with the power rating. Never had any problems with the Power Bank so I went and had to buy another one. My girlfriend keeps taking mine and forgets to return it!

I've had 3 of these for the past 6 months, and have had no problems with them whatsoever. Lots of Mah, and lots of outlets.