NEXPOW G17 2000A Peak 18000mAh Jump Starter
This product does well when it is 3/4 or more charged. I like the power that it has to jump my truck and SUV. If the power falls below the 3/4 it will still jump smaller vehicles but it struggles a little with larger vehicles. I also think it takes a long time to fully charge. Overall, I like the product. I have ordered 2 and they both have worked the way I needed them to.