Introduction
The Uncharted Supply Co. Zeus Pro is a portable jump starter and power bank designed to provide emergency power for vehicles and electronic devices. It features a high-capacity lithium polymer battery, multiple charging ports, and an integrated LED flashlight for various utility functions.
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Zeus Pro unit. Please read it thoroughly before use.
Product Overview

Figure 1: Zeus Pro unit with jump cables attached.
This image displays the Uncharted Supply Co. Zeus Pro portable jump starter, a black rectangular device with textured sides. Attached are red and black heavy-duty jump cables, ready for vehicle battery connection. The device features the "Uncharted Supply Co." logo and "THE ZEUS PRO" branding prominently.

Figure 2: Side panel with ports and flashlight.
A close-up view of the Zeus Pro's side panel, highlighting its various output ports and integrated LED flashlight. Visible ports include a DC Output (12V~16V/10A), a USB-A port labeled "QC18W OUT", and a USB-C port labeled "PD60W IN/OUT". Two buttons are also visible near the DC output and flashlight.
Package Contents:
- Zeus Pro Battery Unit
- Protective Case
- USB-C Power Cable
- Jump Cables
Safety Information
Read and understand all safety information before using this product. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Product is designed for 12V car batteries only. Do not use with 6V or 24V batteries.
- Use only provided battery clamps. Third-party clamps may be dangerous and cause damage to the unit or vehicle battery.
- Avoid disassembly to prevent electric shock.
- Do not use if wet.
- Keep out of reach of children.
- Do not expose the unit to extreme temperatures or direct sunlight for prolonged periods.
- Ensure proper ventilation during use and charging.
- Do not short-circuit the jump starter terminals.
- Consult a professional if unsure about proper usage.

Figure 3: Bottom panel with safety warnings.
This image shows the bottom of the Zeus Pro unit, which includes important safety warnings and icons. The warnings state: "Product designed for 12V car batteries only, don't use with 6V or 24V batteries. Use only provided battery clamps, third-party clamps may be dangerous and cause damage to the unit or vehicle battery. Avoid disassembly to prevent electric shock. Don't use if wet. Read manual before use." Icons indicate its functions: Jumpstarter, DC for Tools, Powerbank, Flashlight/SOS, and 12V Battery (Gas/Diesel).
Setup and Charging
Initial Charge:
- Before first use, fully charge the Zeus Pro unit.
- Connect the provided USB-C Power Cable to the "PD60W IN/OUT" port on the Zeus Pro.
- Connect the other end of the USB-C cable to a compatible USB-C power adapter (not included) or a powered USB-C port.
- The battery indicator lights on the unit will illuminate to show charging progress. All lights will be solid when fully charged.
Checking Battery Level:
Press the power button briefly to check the current battery level indicated by the LED lights on the unit.
Operating Instructions
Jump Starting a Vehicle:
- Ensure the Zeus Pro is sufficiently charged (at least 75% recommended).
- Turn off the vehicle's ignition and all accessories.
- Connect the red (+) clamp of the jump cables to the positive (+) terminal of the vehicle's battery.
- Connect the black (-) clamp of the jump cables to the negative (-) terminal of the vehicle's battery.
- Insert the EC5 connector of the jump cables into the EC5 port on the Zeus Pro. Ensure a secure connection.
- Once connected, the indicator light on the jump cable connector should turn green, indicating it's safe to proceed. If it's red or flashing, check connections or refer to troubleshooting.
- Start the vehicle's engine.
- Once the vehicle starts, immediately remove the jump cables from the Zeus Pro, then disconnect the black (-) clamp from the vehicle battery, followed by the red (+) clamp.
Important: Do not crank the engine for more than 3 seconds per attempt. Wait at least 30 seconds between attempts. If the vehicle does not start after 3 attempts, discontinue use and seek professional assistance.
Using as a Power Bank:
- USB-C PD60W IN/OUT: Connect your USB-C compatible device (laptops, smartphones, tablets) using a USB-C to USB-C cable for fast charging. This port also serves as the input for charging the Zeus Pro.
- USB-A QC18W OUT: Connect your USB-A compatible device (smartphones, tablets) using a USB-A cable for Quick Charge 3.0 compatible charging.
- DC Output (12V~16V/10A Max 15A): This port can power 12V DC devices. Ensure your device's power requirements do not exceed the maximum output.
Using the LED Flashlight:
Press the flashlight button (refer to Figure 2) to cycle through the different modes:
- Constant On (High Beam)
- Strobe Light
- SOS Signal
- Off
Maintenance
- Cleaning: Wipe the unit with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Store the Zeus Pro in its protective case in a cool, dry place away from direct sunlight and moisture.
- Charging: For optimal battery life, fully charge the unit every 3-6 months, even if not in use.
- Battery Care: Avoid completely draining the battery frequently. Recharge promptly after use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Battery is fully discharged. | Charge the unit using the USB-C cable. |
| Vehicle does not jump start. |
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| Jump cable indicator light is red or flashing. |
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| Devices not charging from USB ports. |
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Specifications

Figure 4: Technical specifications label.
This image provides a detailed view of the technical specifications printed on the Zeus Pro unit. It lists the Battery Type as Lipolymer Battery, Battery Capacity as 20000mAh (74Wh), USB Output as QC18W, Type-C Input/Output as PD60W, DC Output as 12V~16V/10A (Max 15A), and EC5 Output as 1000A (Peak). It also indicates "Made in China" and regulatory marks CE FC RoHS.
| Feature | Detail |
|---|---|
| Model Name | The Zeus Pro |
| Item Model Number | T242Pro |
| Battery Type | Lithium Polymer |
| Battery Capacity | 20,000mAh (74Wh) |
| Peak Amperage | 1600 Amps |
| Engine Compatibility | Up to 8.0L Gas, 6.0L Diesel |
| USB-C Input/Output | PD60W |
| USB-A Output | QC18W |
| DC Output | 12V~16V/10A (Max 15A) |
| Product Dimensions | 1.6"D x 9"W x 3.7"H |
| Item Weight | 1.4 Pounds |
Warranty and Support
For warranty information and customer support, please refer to the official Uncharted Supply Co. website or contact their customer service directly. Keep your purchase receipt for warranty claims.
Manufacturer: Uncharted Supply Company INC
Manufacturer Part Number: SU-Z7U-U-BK
Brand Store: Uncharted Supply Co. Store on Amazon





