12V Lithium Ion Battery Jumper for Cars and Mobile Devices

12V Lithium Ion Battery Jumper

Up to 33% Off
Discount 33%
Over 10 bought
$119.97
no longer available

Product Details


12V Lithium Ion Battery Jumper

  • Rechargeable portable lithium ion battery
  • 400 peak amps
  • 10,000mAh capacity
  • Jump-start most standard 12v vehicle batteries
  • Works in extreme weather (-4ºF–122ºF)
  • Charge smartphones and tablets
  • USB port
  • Built-in bright LED flashlight with emergency signal
  • Protects against accidental cross polarity
  • No reverse charging
  • Comes with jumper cables, wall plug-in, DC out, two car cables, and carry case
  • Battery dimensions: 12”x5”

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The Fine Print


Limit 3 per person, May buy 2 more as gifts. Free returns. Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 7 business days from the purchase date Does not ship to PO boxes See return policy. Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping. Goods sold by Groupon Goods. How is the strike-through price determined?

Customer Reviews

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12V Lithium Ion Battery Jumper for Cars and Mobile Devices

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Carole Verified Purchaser
Oct 10th, 2016
Great product for charging electronics. Luckily I haven't had to use on car battery.
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Venita Verified Purchaser
Aug 1st, 2016
I had to use it the product Wednesday and it worked I will keep this.and tell others about it
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Mike Verified Purchaser
Jul 18th, 2016
Battery would not charge above 5.6v, tries for three days. Each time indicator lights would all light up, supposedly indicating full charge. Checked with working voltmeter and could not get reading above 5.6v. Light would not come on, tried to charge tablet from it and would not charge.
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2 people found this review helpful
Henry Verified Purchaser
Jul 4th, 2016
Easy to use and store flashlight is s nice touch.
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Thomas Verified Purchaser
Jun 12th, 2016
Bought three. Could not get any of them to work after charging. Will be returning them promptly.
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2 people found this review helpful
Robert Verified Purchaser
Jun 9th, 2016
Battery will not charge! Useless! Need to return but instructions to return are confusing!!
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1 person found this review helpful
Patt Verified Purchaser
May 3rd, 2016
It does not hold a charge therefore it is useless.
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2 people found this review helpful
Edith Verified Purchaser
Feb 18th, 2016
I had the chance to use it for the very first time yesterday 2/16/16 after one year of purchase. My car battery died down in the parking lot of a shopping center. And I remembered I stashed this gadget after receiving it in the mail last year Jan2015. SO I followed the instruction (attached), connected the gadget, blue light on, and within seconds, my car started. Whew! Lifesaver! Thanks!
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1 person found this review helpful
Jim Verified Purchaser
Feb 9th, 2016
Product did not work as advertised. I am returning it
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2 people found this review helpful
Minh Verified Purchaser
Feb 4th, 2016
ive used it on many differant vehicle to test it out and did not start my car. i bout 2 at the time and both does the same. not too happy with item. works fine charging phones but other than that i see no use of it
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3 people found this review helpful
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Average of 30 ratings

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