NOCO Boost GB20: 500A 12V UltraSafe Portable Lithium Jump Starter

This is a good device to have in case of battery issues with your car. It is easy to use and easy to administer. I have one for every car for my family members, and I trusted with my kids vehicles. It has come in handy more than once is definitely worth the money. Some of my family members have used it to help other people stranded at parking lots with dead batteries.

Everything was on time I just ordered my order came a day late but it was OK still quick thanks walmart

thought it was good idea to get one and booyah ! car doesn't crank this am! pull item out (still in box) hook to battery, cranks right up!

The Jump started was delivered in a timely fashion. And it works great.

This device was simple to prepare for use. Within hours of receiving it, I used the charger to jump my car. The process was easy to understand and quick to charge.

excellent device worth every penny

easy use but the instructions s way too small to read

I haven't had a need to jump start a car but I purchased this because I knew I was going to pick up a riding lawn mower that hadn't been started in two years. Hooked up this jump starter, gave it a few seconds and turned the key. Turned over like it was a new battery. I plan on carrying this on my motorcycle during road trips. Great purchase!!! [This review was collected as part of a promotion.]

The battery was good for one month. After that will not hold charge.

I bought this in Dec 2019 when I bought a car. I charged it up to 100% and kept it in my trunk. A few days ago, I planned a long trip and thought it would be a good idea to charge it up. After a few hours, it was still stuck on the 25% mark. I switched chargers and used a different outlet charging it overnight. Still stuck on the 25% mark. I saw other reviews saying this happens. So now I have to spend my own money to ship it back to have it replaced under the one year warranty. Do not recommend, buy another brand.