Customer Ratings & Reviews

Just bought before we had a 48 hour power outage. Worked great. Took camping and sure enough generator failed. Didn't want to burn fuel charging the tablet or phones so this worked gr8.

This backup charger is working as expected. It replaced another 22000 mAh unit of another brand and works similar. Be aware you should charge it with a 2A wall wart, or it will take more than a day to recharge.

This really comes in handy when your away from a power source for a very long time and need to charge your cell phone. It even charged other people's phones to full charge as well. I'm so glad that I purchased this.

A good size given its capacity. Keeps my older iPad mini running when I'm home so I don't have to drain down they internal battery. I like the 2 charging ports. Would buy it again, if need be.

Offers piece of mind having extra juice if needed. You never know when you might be stranded somewhere without a charger and having this with you gives you many extra hours with your device.

I’m in the Army and bought this for our long weeks in the field to charge my phone and AirPods. It lasts the whole time, no problem and takes the beating of being in my rucksack getting knocked around.

It takes a long time to recharge but it also last a really long time. I'm very happy with it. I also bought it when it was deal of the day. So the price was great as well.

Compared to older portable chargers this one is truly an upgrade. Fast and powerful. We purchased for a school trip for our son that involved a long bus ride. It worked well

Love these heavy duty portable chargers. I can charge my phone more than twice before I have to charge the actual battery again. I take it with me to all of my camping trips.

This is a great charger for my phone! It was more than I saw and ordered but the employee recommended the charger because they were sold out of the one that I first wanted!

I was looking for something that could be carried in a purse or tote. This is definitely not going to be that item. It is heavy, not compact at all

I purchased two of these because I was taking a vacation on a charter bus. These were a miracle item! Kept my phone charged and in a quick amount of time. Highly recommend!

Nice power bank. We use it to power up our equipment when traveling or when power is lost. Was able to charge several phones and tablet

I live in a hurricane prone area. Never know when we will be without power for an extended time. This makes for good peace of mind in these situations,

I’m bought this for my vacation so my phone would never die and I charged my iPhone XS Max about 4 times To 100% before needing to charge it again. It’s great.

I think for any emergency everyone should have power extra battery for lights and phone etc. I recommend you all purchase this type of items

20,000mah is a MASSIVE amount of battery life. Please if you're reading this write a review reg if TSA allows this big of a battery as a carry on.

I love this charger. It lasts a long time, you can charge something that's dead to a full charge a few times before having to recharge the charger

This item is very helpful for a full charge with any phone or tablet's when their is no outlet to find. I only had this product for two weeks and I like it.

Bought this for my daughter's 16+ hour school trip and it came through! My daughter was always able to be in contact and we knew she was safe. Great product!