Key Features

● Innovative Dual-Power Hybrid System: Supports both 18V-21V universal lithium battery and 100-240V global AC adapter input, providing unmatched operational flexibility. Use battery mode for completely cordless outdoor operation; switch to AC mode for unlimited runtime indoors.

● Three-Speed Adjustable Operation: Three selectable speed modes (High/Medium/Low) with corresponding power and airflow outputs, allowing you to optimize performance and battery life for different applications.

● Ultra-Lightweight Portable Design: Weighing only 7.2kg with an integrated ergonomic handle, it is extremely easy to carry and transport, making it perfect for on-the-go use.

● Oil-Free Maintenance-Free Pump Head: Advanced oil-free technology eliminates the need for regular oil changes and maintenance, ensuring clean compressed air output and hassle-free operation.

● Automatic Pressure Control System: Intelligent automatic cut-in at 6Bar and cut-out at 8Bar, realizing fully automatic pressure regulation and reducing operator workload.

● Dual-Pressure Gauge Display: Clear dual-pressure gauges show both tank pressure and regulated output pressure for precise monitoring and control.

● CE/ASME Certified Safety: 3L compact pressure vessel meets international safety standards for global sales and use in various residential and light industrial applications.

● User-Friendly Operation: Simple one-button start, adjustable pressure regulator and convenient drain valve for easy operation by both professionals and DIY enthusiasts.

Expert Advice

General Maintenance

Drain condensed water from the tank bottom valve after each use to prevent internal corrosion.

Clean the air intake filter every 3 months or after 50 hours of use to maintain optimal airflow.

Inspect power cords and battery connections regularly for damage or wear.

Wipe the exterior of the compressor with a clean, dry cloth to remove dust and debris.

Power Source Guidelines

Battery Mode: Use only compatible 18V-21V lithium-ion batteries. Fully charge the battery before use. Do not use damaged or swollen batteries.

AC Mode: Use only the original manufacturer's AC adapter. Ensure the power supply voltage matches the adapter's input range (100-240V).

Do not use both power sources simultaneously. Always disconnect one power source before connecting the other.

Operation Guidelines

Select the appropriate speed mode based on your application: High-speed for fast inflation and high-demand tools; Medium-speed for general use; Low-speed for delicate applications and extended battery life.

Factory preset max working pressure is 8Bar; do not adjust the pressure regulator beyond factory settings to avoid equipment damage.

Allow the compressor to cool down for 10 minutes after every 30 minutes of continuous operation to prevent overheating.

Use in well-ventilated areas only; do not operate in enclosed spaces for extended periods.

Safety Precautions

Always wear appropriate safety equipment, including safety glasses and hearing protection, when operating the compressor.

Never point the air nozzle at yourself or others.

Do not leave the compressor unattended while in operation.

Depressurize the tank completely before performing maintenance or storing the compressor.

Store the compressor in a cool, dry place away from direct sunlight and heat sources.

Troubleshooting Guide

FAQs

▼ What batteries are compatible with this compressor?

This compressor is compatible with most standard 18V-21V lithium-ion batteries from major power tool brands. Always use high-quality, genuine batteries for optimal performance and safety.

▼ How long does a fully charged battery last?

Battery runtime depends on the speed mode and load: approximately 20-30 minutes in high-speed mode, 30-40 minutes in medium-speed mode, and 40-50 minutes in low-speed mode with a typical 4.0Ah battery.

▼ Can I use this compressor for spray painting?

Yes, it is suitable for light-duty spray painting applications with small spray guns. For best results, use the high-speed mode and ensure the compressor is properly ventilated.

▼ Is this compressor oil-free?

Yes, it features an advanced oil-free pump design that requires no oil changes or regular lubrication, providing clean compressed air and maintenance-free operation.

▼ What safety standards does the tank meet?

The 3L compact air tank is CE/ASME certified, complying with international pressure vessel safety standards for global market access.