Customer Ratings & Reviews

Great portable jumper. Light and small enough to store anywhere. Great to jump start any vehicle.

With 5 boys, we have lots of things with smaller batteries, like 4-wheelers. This gets into the small area and works perfectly. The battery stays charged for a long time as well. I also like the option with the USB ports to charge my phone. One thing I didn’t realize it had, but is awesome, is a light! It is very bright to too! Super tool to have handy!!!

I love this item it is so convenient. I am up in age and don't feel like carrying a big long cord from the trunk to the hood. So much easier to unzip a small carrying case and attach cables accordingly as long as they are charged, that the only downfall. But these days who doesn't charge things up this bbn is new technology. I will be purchasing more for my daughters just in case. The original jumper cables are just a struggle these are awesome.

This does EXACTLY what it states!!! Loaned to a neighbor for first time use to jump a “dead dead car battery”. First time kind of drained this power supply, but charged back up and had given car a little charge from another charger so this time it had some and when putting this one on second time - VIOLA..... turned right over!!

This small jump starter is a life saver. I never worry about a jump start with this battery pack around!

I have not use it , but it’s small enough to put it under my seat , and i like that it has a flashlight

I trust this product and has worked for me acoupe of times. I keep it in my car trunk for emergencies.

I bought this device to start a convertible which I had stored for the winter. I knew the battery had gone dead because I waited to long to disconnect the negative cable. The car was stored out in the country without an available source to recharge the battery. As I expected it was absolutely drained. I’d brought along jumper cables just in case but didn’t need them. This battery provided plenty of juice and the car started on the first attempt.

Light weight. Quiet and easy to control. Happy with this purchse.

It's great and can be very effective for when your battery runs out.

Purchased a month or two ago, charged but haven't had need to use until today. Daughter locked keys in vehicle (car off but in ignition and turned to accessory). Windshield wipers were going, long enough to drain battery and car not turn over. Connected the jumper, waited less than 1 minute, turned key and started! Vehicle is a 4 cylinder small Nissan Sentra, should there be a need to use with our SUV would certainly try using again.

It's portable, very easy to use, and is strong enough to jump start your vehicle even if the battery is dead. Great to keep in your vehicle for an emergency as you can also charge your phone and it has a light. It eliminates needing jumper cables and waiting on someone to give you a jump. Im very happy with my purchase and would highly recommend.

The size and power work great. I will probably purchase a second one to carry on my other vehicle.

This little product is worth the price you can charge cell phone with it two.

This little jumper is super handy. It can turn over my engine 5.7 hemi V8, and it fits in my hand. I've only tested it, on a dry engine to see, if it would even work and it did, so not field tested. I've used it to charge my phone a few times in a pinch and it's a handy light for finding loose items under my seats. Fantastic little jumper overall.

Keeps its charge well, works quickly and reliably, and easy to use.

I have a car that the battery keeps dying and no one can tell me why. So instead of paying a roadside support fee, I decided to try this. This is one of the best purchases I have made for my car it is easy to use and works super fast. The only drawback is it takes a long time to recharge but this is expected. The charge lasts for a long time once full charge so the long charge time is just a small set back.

Great backup power, Use a couple times for family members, Nice size, easy to store.

well built, easy to use, works very well, i have a toyota pick up, starts it right up

Everyone should have one of these in their car. The first time you need it at midnight on a cold night, you will be glad you bought it. It's one of those "you don't think about it until you need it" type of product. It's easy to use, easy to charge, and comes with a easy to use case. Really, ANYONE can use it. It will alert you if you hook them up wrong. The built in flashlight is eh, ok.