Uncharted Supply Co. Zeus Air portable jump starter — 2000A peak, 15,000mAh power bank, 150 PSI inflator, USB-C fast charge

The Uncharted Supply Co. Zeus Air is a compact all-in-one roadside power kit that combines a 2000A jump starter, 150 PSI tire inflator, 15,000mAh USB-C power bank and bright LED emergency light.

Packed into a portable, rugged package, the Zeus Air is designed to replace several bulky items in your trunk with one multi-function device. Whether you need to revive a dead battery, add air to a low tire, charge a laptop or phone, or signal for help at night, this unit brings power and protection through high-current clamps, a fast compressor, and modern USB-C fast charging. Built-in safety circuitry and a fast recharge time make it practical for frequent use and long trips.

How quickly can Zeus Air jump-start a vehicle?

Zeus Air delivers up to 2000A peak current, giving it the capacity to start many gasoline and diesel engines without another vehicle. It’s engineered for high-starting power while isolating the user from hazardous reverse currents and short circuits.

• 2000A peak output suitable for gasoline engines up to ~8.0L and diesel up to ~6.0L
• Smart clamps with reverse-polarity and short-circuit protection
• No second vehicle or roadside assistance required for most starts

Can it inflate tires and how does the auto shut-off work?

The integrated compressor pushes up to 150 PSI and moves air quickly at 40 L/min. Use the digital pressure readout to set your target PSI, and the automatic shut-off stops inflation when the selected pressure is reached to prevent overinflation.

• 150 PSI maximum, 40 L/min flow for rapid inflation
• Digital gauge with programmable auto shut-off for precise inflation
• Includes hoses and fittings for car tires, bike tires, and inflatables

What charging options and speeds does the Zeus Air provide?

As a 15,000mAh power bank, Zeus Air supports both USB-A and high-power USB-C ports so you can charge phones, tablets, and even many laptops. The unit accepts 60W USB-C input for fast recharging of the internal battery, cutting downtime between uses.

• 15,000mAh capacity suitable for multiple phone charges and laptop top-ups
• USB-C 60W input/output for rapid recharge and device charging
• USB-A 18W port for legacy devices and accessories

Is it safe and prepared for emergency situations?

Safety features include over-voltage, over-current, and temperature protection plus built-in short-circuit defenses. A 300-lumen LED with steady and SOS modes gives you visibility and signaling capability during night-time roadside incidents.

• Comprehensive protection circuitry for user and device safety
• 300-lumen flashlight with SOS for emergencies and nighttime work
• Durable housing designed for trunk storage and outdoor use

Who this is for: The Zeus Air suits drivers who want a single, compact solution for common roadside problems—commuters, families, off-roaders, and service professionals who value fast jump starts, reliable tire inflation, and modern USB-C power delivery without carrying multiple tools. If you need a versatile backup power system that fits under a seat or in a trunk and recharges quickly between uses, this product is built for those scenarios.