Preorder

The Zeus Air Jump Starter/Inflator

4.8
Rated 4.8 out of 5 stars
76 Reviews
This product is currently on preorder. Orders placed now should start shipping around Feb 02, 2026

Big power in the smallest package of its kind. The Zeus Air is the most compact device to combine a powerful jump starter and a high-pressure 150 PSI air compressor into one rugged, all-in-one system. It’s built to solve the two most common roadside emergencies, a dead battery and a flat tire, without requiring multiple tools.

Despite its size, the Zeus Air delivers professional-grade performance. With a 15,000 mAh battery, it can jump start up to a 6.0L diesel engine, inflate everything from tires to paddle boards, and power your devices with USB-C and USB-A outputs. Add in an ultra-bright LED light with SOS and strobe modes, and you’ve got the ultimate emergency companion that fits neatly in your glove box.

Key Features:

  • Smallest Combo in the Industry: Jump starter + 150 PSI air inflator in one compact, portable unit.
  • Powerful Jump Starter: 15,000 mAh capacity capable of starting up to 6.0L diesel engines.
  • High-Pressure Air Inflator: Inflates tires, bikes, paddle boards, sports equipment, and more.
  • Universal Charging Hub: USB-C and USB-A ports keep phones, laptops, and gear powered.
  • Bright LED Light: Multi-mode light (constant, strobe, SOS) for visibility in emergencies.
  • Complete Kit: Includes sturdy case, jumper cables, adapters, and air hose for ready-to-go use.

Features

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Features

Powers gasoline engines up to 8L and diesel engines up to 6L instantly

High-level voltage multiplier allows four battery cells to work simultaneously, resulting in immediate energy transfer to car

Ultra-bright LED light with constant, strobe and SOS settings

USB-A & USB-C input & output with quick-charging capabilities

Built in inflator for tires up to 150psi - with automatic stop feature

Digital display for tire pressure and voltage level

Short circuit, over/under voltage and temperature protection

Specs

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Specs

Power Capacity: 15000mAh, 3.7V / 55.5Wh

USB-A Output: 18W MAX

USB-C Output: 60W MAX, Input: 60W MAX, ~1.5 hour recharge time

iPhone charging Speed: up to 20W, approx. 1.5 hours (0 to 100%)

Input Recharging: ~1.5 hour charge time with 60W USB-C

Capacity to charge an iPhone ~4 times before recharging

Jump starts 12V battery systems. Peak Current: 2000A

Engine rating: Up to 8L gas, 6L diesel

Air Inflator Pressure Range: 10-150psi

Air Flow Volume: 40L/min

Contents

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Contents

The Zeus Air Power System

Nylon Hard Shell Carry Case

USB-C + USB-A Charging Cable

Nozzle Adapters

Jumper Cables

Inflation Hose

4.8
Rated 4.8 out of 5 stars
Based on 76 reviews
Total 5 star reviews: 67 Total 4 star reviews: 6 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 1
96%would recommend this product
76 reviews
  • C
    CH
    Verified Reviewer
    Reviewing
    The Zeus Air Jump Starter/Inflator
    Rated 3 out of 5 stars
    2 weeks ago
    Buyer Beware: All Features Don’t Work

    I purchased the product to inflate the tires of my 2006 Ford Explorer. It does that just fine. However, since it is also supposed to charge devices, I thought I’d used it today to charge my Fitbit. The Zeus Air would power off shortly after I powered it on. I had to keep turning the Zeus Air on to charge my device. After a while, it would only charge my device to 93%. It never charged it to 100%. Very frustrating, useless, and much too much manual intervention. I paid for something that doesn’t work!!

    US Profile picture for Uncharted Supply Company
    Uncharted Supply Company
    6 days ago

    Hello,

    Thank you for reaching out! It sounds like there may be an issue with your Zeus Air. Does it work to charge your other devices, or do they have the same issue as your Fitbit? Please reach out to us at support@unchartedsupplyco.com if you'd like to see if you're eligible for a warranty replacement for your Zeus Air.

  • PD
    Paul D.
    Verified Buyer
    Reviewing
    The Zeus Air Jump Starter/Inflator
    I recommend this product
    Rated 4 out of 5 stars
    1 month ago
    Overall best I’ve used

    This is the 3rd inflator I’ve tried and it’s by far the best. It easily topped off several tires, including two that needed 5+ psi w/o any bars lost on the battery charge indicator. The screw attached is well knobbed for quick and easy apply and remove with minimal air loss.

    The only negative - it had trouble reading initial pressure on 2 spares that were in the low 50s. I had to turn on/off a couple times with the hose attached for an accurate read.

  • J google logo
    Josh
    Verified Buyer
    Reviewing
    The Zeus Air Jump Starter/Inflator
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Compact and Effective

    Reliable utility when it’s needed is imperative. The Zeus is the inflator/ jump starter that I trust for the family vehicle. Don’t put your family’s safety to chance, invest the money and get a feature-rich compact solution to common car problems.

  • JH
    Juan H.
    Verified Buyer
    Reviewing
    The Zeus Air Jump Starter/Inflator
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Zeus air

    Amazing product

  • MJ
    Michael J.
    Verified Buyer
    Reviewing
    The Zeus Air Jump Starter/Inflator
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Safety that’s no brainer

    Quality that’s great. Air inflator works well. Have not tested jumper capability but I know it’s a 10 on the scale. I feel at ease knowing we are covered on trips.

The Zeus Air Jump Starter/Inflator