VTOMAN V10 3500A Jump Starter, Portable Car Starter (9.5L Gas,7.5L Diesel Engine) 12V Lithium Jump Box, Auto Battery Booster Power Pack, Car Battery Charger Jumper Starter with Type C Quick Charge

It's a great product. It started my riding lawnmower fast battery was dead.

Good price and fast shipping. Charges up fast and is a life saver when you're in need. Would purchase again.

This item is spectacular and very reliable. I had used it on my riding mover because the battery doesn’t crank the starter. The battery is less than two years old. When I do attach the battery jump starter my mover starts the first time always.

I don't give many 5 stars and this might be one that I should be giving a 5 star to . But I really am missing the digital battery screen that makes it much more accurate to know how much battery is left. Longer cables which I think all of these compact battery jump starters need because I want to place the battery pack in a safe place and can't do that with what little slack i have. But again it's the same with them all pretty much on that . Boost and red and green light for correct and incorrect lights could be better .Now.... This thing surprised me ! I had a tacklife V8 before and it was great, lasted me 5 years and my car needs these in the winter . I bought another brand when my tacklife was failing and it couldn't get the car jumped as a brand new product and my old tacklife did after a few attempts.This product after a few days of sitting in 19 degree weather which just 2 days would deplete the battery on my car to where it can't start. This thing started it up with absolutely no hesitation in the turn over in the engine. I was amazed!!! The tacklife was great but you could hear the strain it took to turn over . This thing just powers right through it. Extremely easy to use . Big boost button , just wish it was lit up to see ....the little things things that kept this from being great. Design is fimiliar to past brand . It's a little bigger then the old tacklife but it's also got more power. Has two USB A ports and one USB type C ports . I'm very happy having another reliable battery jumper that I don't have to worry about not being able to do the job. Plus I love these for when the power goes out because I now have big battery power banks and a flash light. I might come back and change this to 5 star because it's just small stuff really. I wouldn't hesitate to buy this . It will give you peace of mind knowing you can start your own car without strangers or a auto club .

I work for a car dealership and use this almost daily. A little slow to charge but it does an awesome job!

I had to use it multiple times on a 2008 Highlander. Each time it worked perfectly. The best part was it had been sitting in my car for a few months without me charging it and it still had nearly a full battery. It is a great tool for the money.

I purchased in April of 2024. With expectation of long lasting service. In March of 2025, had some issues. Contacted VTOMAN warranty. Few emails, videos back and Forth. And I was shipped a brand new unit. The Service was Excellent. Communication back and forth was excellent. I received better communication with this Company (China) then products I had purchased from USA. I Highly Recommend this product and the company for all your needs in this productline.

Easy to use compact easy hook up.