The Zeus - Portable Jump Starter & USB Charger

The Zeus - Portable Jump Starter & USB Charger

84 reviews

Find everything you need in the Zeus, a portable jump starter that doubles as a flashlight and USB charger.

  • With 20,000 mAh, this portable battery jumper boasts enough power to start even the largest trucks on the road multiple times.
  • The Zeus can take your iPhone Plus from zero to 100% battery life at least 10 times.
  • When used as a flashlight, the Zeus can supply light for days on end.

This portable battery charger can get you back on the road when no one’s on the other end of the jumper cables, fully recharge your power tools, and revive your dead devices if no power supply is near. Charge the Zeus at home or on the road, and feel safe knowing you have a backup light source during any emergency situation.

*battery clamp cable may vary from photos.

What's Inside

The Zeus power system

Nylon hard shell carry case

AC/DC wall adapter

Car charger

Jumper cables

Three way USB charging cord (Mini USB/USB-C/iPhone)

The Nitty Gritty

Charges gasoline and diesel engines up to 8L

Peak Current 1000ADC output for power tools up to 180W


High-level voltage multiplier allows four battery cells to work simultaneously

Lithium Polymer batteries for heat resistance, durability, and a long service life

Dual USB ports

Built-in flashlight

Short circuit protection

Manual start capabilities

Customer Reviews
4.9 Based on 84 Reviews
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S. Stiehl
United States United States

Zeus portable jump starter

Haven’t needed to jump my engine yet, but like the size. Charged it up and tested out my devices on it. Feel confident it will prove valuable with the many power outages in my community recently. Wish I had it last time I lost power for 10 days!

Larry T.
United States United States


Awesome technology worked very well

Terry S.
United States United States

Great products

I was very surprised at how well it works. Very satisfied. Thanks.

Cody L.
United States United States


Does your 79 Scout II 304 V8 mysteriously draw power from the battery while parked? Mine does, sometimes. Does your significant other find inventive ways to drain her truck battery and then call you? Mine does, all the time. Do unplanned circumstances require you to crawl under stuff in the dark and locate stuff that needs fixin? Do you need backup power for your computer phone, camera, and various accessories in remote locations where you're exploring the meaning of life and/or increasing your instagram following? Do you like stuff named after Greek Mythology? Enter The Zeus, by Uncharted Supply Co. For starters if you own a vintage vehicle and don't have one of these and a fire extinguisher (unrelated) in the back of it you're eventually going to be murdered or otherwise mysteriously disappear and my wife will make me watch the documentary about it. Nobody wants that, because sports are on man, think about the sports I should be watching. Not only will it jump your 81 champagne El Camino, it does all kinds of other stuff too, they made a list on the website, check it out, but it has a flashlight, this much I assure you. I own 2ea. I would feel ***** and listening to Manny Pacquiao's rendition of "Sometimes When We Touch" on volume 11 with the top off if I went anywhere in my Scout without one of these lightning fueled power rocks behind the seat. Buy it, do it. (seriously the Pacquiao song exists, it's beautiful, look it up, you're the best Pacman)

Larry T.
United States United States


Excellent, already had and chance to jump my truck and it worked perfectly