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3-in-1 Portable Jump Starter 3-in-1 Portable Jump Starter

3-in-1 Portable Jump Starter

Small Business Support

Full Details

  • Instructions: Read all safety warnings and the user manual in its entirety before using the device
  • Powerful enough to power-up 4-cyl, 6-cyl, and 8-cyl engines up to 5 liters. Compatible to jump start most cars, trucks, boats, motorcycles and more
  • Features 8W, 330 Lumen LED flashlight with 495 foot reach and four modes: high beam, low beam, SOS, and strobe
  • Smart jumper cables have ten built-in safety features with audible alarms and visual safety indicator lights to warn you of any improper connection
  • 10000 mAh / 37000 mWh high grade lithium-polymer battery
  • 5V / 2.4A USB port with SmartSpeed Technology
  • Ergonomically designed durable aluminum housing
  • The internal battery is UL 1642 listed, JumpSmart unit is ETL listed (conforms to ANSI/CAN/UL STD. 2743), 3rd party tested by Intertek, FCC certified, CE certified, and RoHS complaint
  • Warning: Keep away from children, read user manual before use. Wait a minimum of 60 seconds between each jumpstart attempt and do not attempt more than 3 times
  • Made in China
Aluminum, lithium-polymer, ABS plastic, vinyl, PCBA
It is recommended to recharge the device every three months to ensure the battery is sufficiently charged and can effectively jump start a vehicle
One 3-in-1 portable jump starter, one set of smart jumper cables, one heavy-duty case, one car charging adapter, one wall charging adapter, protective sleeve, and instructions
8.5" x 2" x 2.5"
2 lbs
Small Business Support


5 avg. (10 reviews)

09/28/2019 by Margaret
Works great!
06/26/2019 by Kyle
Works great, and is super compact. Love it
graduation gift
06/02/2019 by Lynn
Purchased for a new graduate as safety "insurance". Initial charging seemed to have taken a long time. Purchased the 3-in-1 USB charging cable as well. Both seem to work well. I'm betting it's a little too large for glove compartment storage. Package arrived in pouring rain, but since it was double packed, the product package itself was not damaged. Would love to have one or two more for myself!
jump smart
12/23/2018 by johann
I gave this to my son as a gift, and he was blown away by it. He said it was absolutely awesome. He is very difficult to buy for so i am so happy I got this for him. I very rarely buy a gift and this is the first year i have in many years, and so happy I did.This is my go to place for him. thank you
B-day gift. Beyond expectations!
12/06/2018 by AJ
This was a gift for my husband's birthday. He is an emergency responder, and there's always somebody who needs to be jumped off. A few months ago he said he was tired of getting out and inclement weather, getting the jumper cables out of the trunk and standing out there waiting for the other car to start. I paid attention and this device is worth the money! He just pulls it out and uses the light to find a place to set the flashlight, hooks it up and Bam! We are both thrilled and he was very surprised as he did not know that this device existed. It is a very well made a little heavier than we thought which is a good thing. And comes in its own emergency case. Thank you Grommet for offering this.
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3-in-1 Portable Jump Starter

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Meet your new roadside must-have. This portable car jumper powers up vehicle engines as big as a diesel truck's and can do the same job on cars, motorcycles, boats and more. The device can be recharged 1,000 times and it also provides USB charges and a safety-boosting light, courtesy of a LED torch with four modes, including SOS.


JumpSmart is a portable car jumper, and then some. It’s a three-roadside-must-haves-in-one compact device that easily stores in a glove compartment or trunk.

It’s powerful enough to jump start a diesel truck and can do the job on a variety of engines all the way down to a lawn mower. And it has integrated safety features to make sure you’re correctly charging any vehicle, like alerts indicating an improper connection. The LED light serves as a torch or emergency beacon and has four modes, including SOS, while the USB charger can provide a quick battery boost to a mobile device.

All that charging, engine-jumping, and visibility-increasing power is combined in a handheld device that packs away neatly in its case. It’s the perfect added safety measure to keep in the car. more Their Story

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