Nusican N18
NUSICAN N18 2000A Car Jump Starter User Manual
Model: N18 | Brand: Nusican
Introduction
Thank you for choosing the NUSICAN N18 2000A Car Jump Starter. This portable and powerful device is designed to provide reliable jump-starting for 12V vehicles, serve as a versatile power bank, and offer emergency lighting. Please read this manual thoroughly before use to ensure safe and optimal operation.
What's in the Box
Verify that all items are present in your package:
- 1x Portable Lithium-ion Car Battery Jump Starter Pack
- 1x Intelligent Jumper Clamps
- 1x USB Type-C Cable
- 1x Storage Bag
- 1x User Manual

Image: All components included in the NUSICAN N18 2000A Car Jump Starter package.
Product Features
- Powerful Jump Starting: 2000A peak current, capable of starting 12V vehicles with up to 7.5L Gas or 5.5L Diesel engines. Provides up to 30 jump starts on a single charge.
- Advanced QDSP 3.0 Technology: Enhanced current delivery (4-5 times stronger than previous generations) and optimized temperature balance for reliable starts in extreme temperatures (-4°F to 140°F / -20℃ to 60℃).
- Multi-functional Power Bank: Equipped with 2 USB outputs (5V/3A, 9V/2A, 12V/1.5A and 5V/2.1A) including Quick Charge 3.0 for fast charging of mobile devices. Features a 12V-16.8V/10A DC port for powering car accessories like vacuum cleaners or tire inflators.
- Intelligent Protection Systems: Incorporates 10 safety protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, short circuit, and over/low temperature protection. An LCD screen on the clamps provides notifications for improper operation.
- 3-in-1 LED Flashlight: Built-in LED flashlight with three modes: Flash Light, SOS Light, and Strobe Light for various emergency and outdoor scenarios.

Image: Overview of the jump starter's powerful capabilities and vehicle compatibility.

Image: Detailed view of the intelligent clamps and their integrated safety features.

Image: The jump starter's built-in LED flashlight and its versatile lighting modes.
Setup
Initial Charging
Before first use, fully charge the NUSICAN N18 jump starter. It is recommended to keep the unit charged above 50% at all times for optimal performance and longevity.
- Connect the provided USB Type-C cable to the jump starter's input port.
- Connect the other end of the USB Type-C cable to a compatible USB wall charger (not included).
- The power indicator lights on the unit will illuminate, indicating charging status. All lights will be solid when fully charged.

Image: Instructions for charging the jump starter unit.
Operating Instructions
Jump Starting a Vehicle
Ensure the jump starter's battery level is above 50% before attempting to jump start a vehicle.
- Connect Jumper Cable: Press the power button on the jump starter. Insert the intelligent jumper cable into the jump start output port on the unit.
- Connect Clamps to Battery: Connect the RED clamp to the positive (+) terminal of your car battery. Connect the BLACK clamp to the negative (-) terminal of your car battery. Ensure a secure connection. The LCD screen on the clamps will provide feedback.
- Start Engine: Once the clamps are correctly connected and the indicator on the intelligent clamps is solid green, start your car engine.
- Remove Clamps: After the car successfully starts, immediately unplug the jumper cable from the jump starter unit. Then, remove the clamps from the car battery terminals.

Image: Step-by-step guide for jump-starting a vehicle.
Using as a Power Bank
The NUSICAN N18 can charge various electronic devices.
- Connect your device's USB charging cable to one of the USB output ports (Output 1 or Output 2) on the jump starter.
- The jump starter will automatically begin charging your device.

Image: The jump starter functioning as a power bank, charging multiple devices.
Using the 12V/10A DC Output Port
This port can power 12V car accessories.
- Connect your 12V car accessory (e.g., tire inflator, car vacuum cleaner) to the 12V-16.8V/10A DC Output port on the jump starter.
- Ensure the accessory is compatible with the voltage and amperage.

Image: The jump starter's DC output port in use with a tire inflator.
Using the LED Flashlight
The built-in LED flashlight has three modes:
- Press the flashlight button once for constant illumination (Flash Light mode).
- Press the button a second time for SOS mode (flashing SOS signal).
- Press the button a third time for Strobe Light mode (rapid flashing).
- Press the button a fourth time to turn off the flashlight.
Maintenance
- Regular Charging: If the jump starter is not used for an extended period, it is recommended to charge it every 2-3 months to maintain battery health and prolong its lifespan.
- Storage: Store the unit in a cool, dry place, away from direct sunlight and extreme temperatures. Use the provided storage bag for protection.
- Cleaning: Wipe the unit with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Vehicle does not start. | Jump starter battery is low. | Ensure jump starter is charged above 50%. |
| Vehicle does not start. | Incorrect clamp connection. | Check that red clamp is on positive (+) and black clamp is on negative (-). Refer to intelligent clamp LCD for error messages. |
| Vehicle does not start. | Vehicle battery is severely damaged or completely dead. | The jump starter may not be able to revive a completely dead battery. Seek professional assistance. |
| Jump starter not charging. | Charging cable or adapter issue. | Try a different USB Type-C cable or wall adapter. Ensure connections are secure. |
| LCD screen on clamps shows an error. | Improper operation or safety trigger. | Consult the intelligent clamp's specific error codes (if provided in the physical manual) or re-read the jump-starting steps carefully. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Nusican |
| Model | N18 |
| Peak Output Current | 2000 Amps |
| Engine Compatibility | Up to 7.5L Gas / 5.5L Diesel |
| Product Dimensions | 3.55"D x 6.88"W x 1.6"H |
| Item Weight | 13.28 ounces |
| Battery Type | Lithium Ion (1 included) |
| USB Output 1 | 5V/2.1A |
| USB Output 2 (QC3.0) | 5V/3A, 9V/2A, 12V/1.5A |
| DC Output Port | 12V-16.8V/10A |
| Flashlight Type | LED (3 modes: lighting/SOS/strobe) |
| Operating Temperature | -4°F to 140°F (-20℃ to 60℃) |
Warranty & Support
NUSICAN offers a 2-Year No-reason Replacement Service for this product. Additionally, lifetime technical support is provided. For any questions or assistance, please feel free to contact NUSICAN customer support.
Contact information can typically be found on the product packaging, the official NUSICAN website, or through your purchase platform.
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