YaberAuto 5500A Car Battery Jump Starter for All Gas/10.0L Diesel Engines, 99.16Wh Portable Car Jump Starter Battery Pack, 12V Jump Box Battery Jumper Starter Portable with Safety Jumper Cables, Light

After a lot of research, I purchased two of these. One for each vehicle. I had looked at the large jump starters, especially the all in ones, but didn't think they would be practical to keep in the vehicles due to the size. These are very compact and easily stored in the small compartments under the cargo areas in my SUV's. Another drawback from the large jump starters such as the Stanley or Everstart brands is that they require frequent recharging.As luck would have it, a few days after getting these shipped to me, I had an 8 cylinder SUV with a dead battery that would not even light the instrument panel lights. Hooked this up, and waited a few seconds, and it immediately started. A little while later, I jump started the vehicle again with this and it worked perfectly. After 2 jump starts the battery life was still at 86% on the jump starter.From what I have read, it is recommended to recharge these every 6 months. So far after owning these over 2 months, they are still holding 100% charge when checked. The great thing with these, you can hook them up to your USB charger in the car to charge them while you are driving, so you don't worry about bringing them into the house and forgetting to put them back in the vehicle.After my experience with these, I don't even feel the need to keep jumper cables in my cars. One nice thing about having this is you don't have to find someone else to jump you off. I know if I am stranded in a parking lot, the last thing I want to do is sit there vulnerable while waiting for someone to arrive to jump my car off. The included case is great to keep everything together and protected. Definitely recommend for anyone contemplating getting one.

When I discovered my car dead today and I didn't want to deal with roadside assistance and trying to figure out how to get my car out of the garage so they could jump start it, I headed to Amazon looking to see if I could get same day delivery on one of these. As expected Amazon came through, and I had this by 8:00 p.m. it came pre-charged at about 75%, then I was able to jump start the car without having to charge the battery first. It was a little tricky you only have a few moments to get into the car and start it after you hook everything up but it worked a charm and the car started right away. I went to AutoZone to find my new battery for my car and they said that these battery pack jumpers were safer than traditional jumper cables and highly recommend them to all their customers. I'm glad I bought them and now I'm going to order one for my daughter because I don't want her having to find someone to jump her car when she could do this 2 in minutes. Definitely worth the money definitely will buy again.

This is one of those items that everyone should own. And buy one for your loved ones. It keeps a charge for a very long time. Even after starting a vehicle. It comes with a case that holds everything. It is small, so it easily stores in your vehicle without taking up space. It is so simple to use. There is also a spot to charge your cell phone or any other rechargeable items with a USB port. It is very good quality.This makes a great Christmas gift.

I bought this and used it 3 times and it died. I loved it because it is easy to use and not bulky. I emailed the company and told them it would not work now, and they sent me out a new one. This works good and I would highly recommend this booster pack.

Works exactly as expected. Have used it to jump start cars and motorcycles, also as a power bank for devices. The only reason it gets 4 starts instead of 5 is the zipper on the case of the product broke and won't shut anymore. I'd love to have just the case replaced.

I always had one of the older type heavy "mini brief case size" starters for years and it finally quit holding a charge. I saw this newer tech, but so small I was skeptical for my 2018 F150. I bought it....took few hours to charge it via USB plug that uses a standard wall charger (like iPhone). Put it in my truck noting it says to check every 90 days to recharge. The unit has a window and when you press the "On button" it shows its charge % status. 60 days later....My truck starting giving me the usual hint the 5 year old battery is near death....the hesitation when you crank it up. I figured better double check my new purchase and at 60 days I was still at 95% so I was good. My Battery died about 10 days later the other morning at home. I hooked the device up in just two minutes....and boom.... truck cranked up like it was a commercial battery starter! I was impressed. Charge still said 68% after the start assist so I went to the store to get a battery....it was dead again in the parking lot. Ugh! I attached the Device again and same fast start result! Unit went to 48%, but I am still sure it would have worked again before charging if I had needed it to. Got home, replaced my battery, and recharged the Device in just two hours. I recommend for all who like this type of device on board! Told My Sister about it....cuz its so small and easy to use I would show it to her. She was game and ordering one. Every Gal should have one on board to use as they are so small and easy to hook up that nobody gets stranded! Plus saved $100 over the large old school unit I had for years that cost me $139.99...! :>)

These products work great. I have bought three for my family and they have jumped my car many times. I did have one that wasn’t functioning and the company replaced it, with no questions asked and no back and forth. They stand behind their product.