Imazing Portable Car Jump Starter - 2000A Peak 18000mAH (Up to 8.0L Gas or 7.5L Diesel Engine) 12V Auto Battery Booster Portable Power Pack with Indicator Jumper Cables, QC 3.0 and LED Light

I drive late model cars and have had several battery failures that have left me stranded. This has started my Nissan Rogue and my Honda mini-van. Everyone should keep this in their car and charge it at least once a year. You may never use it but the one time you need it you will be happy you have it.

Bought it, charged it, put it in the trunk, where is stayed... Till the day we were stuck and the car would not start, the relays barely clicked. Connected this hand held device, and "Vroom", no hesitation on start up.

Bought this as a Jump Starter for my truck. The battery was dead and the truck wouldn't start without some help. Connected red to positive and black to bare metal on the truck and it told me that I had it connected wrong. I then moved the black wire to the battery terminal and still got the error that it was connected wrong, moved the black wire back to metal and it gave the OK to start the truck. The truck fired up right away and allowed me to get to the store to replace my battery. The pack also has USB ports to charge things like your phone or Bluetooth speakers so that is nice as well. Works well, but fiddling to make sure that it gets a connection that it likes would be a bit stressful if it was an emergency.

We have a very cold snap. My car wouldn’t start. We called triple AAA to come and jump start it. When he came he used one to get my car started. It worked great! So I immediately order one for us. We’ve used it to help my granddaughter to get her car started once since then. Works great!

I really really wanted this to work well. It's so compact and portable. But it worked once, then not at all. I have a diesel and sometimes it has a hard time starting mid-winter especially when I havent driven in a few days. The first time I connected and used it it worked great! Car started right up with no issues. Dropped from 100% charged down to 70%. Took about 3 hours to charge the brick back up to full charge. Second and third attempt the car turned over but nothing. Just stopped working even at full charge. Would drop down to 97%, but not start the car. Charges my cell phone great and super fast though. Not worth keeping just for this purpose.

Wonderful product! Worked like a charm on a very dead battery and the jump starter never moved from the 100% mark! A very cool accessory to own. Family will all receive one on birthdays. I really love it and it's compact carrying case. Buy this one people!🤗

I had one given to me for Christmas a couple years ago, and now I am buying one for my sister who travels a lot (drives). This is an item that may help you or someone else in a dead battery situation. Make sure to check it every once in while to make sure it is charged... it will lose charge over time; especially if you are leaving it in a cold vehicle. A dead jumper-pack won't start a dead-car battery. The Jumper-Pack charges by a USB... be sure it is getting the voltage it needs. It is important to use a good USB to Outlet Piece. Charging this pack is not quick, so again, it is important to check it once in a while. I normally get into a habit of checking it's life right as I hear about a cold spell coming or a snow storm.

Just randomly quit working. Not a quality product but it'll work for the first year or so