The HW03 is a multifunctional automotive emergency device that combines a powerful car jump starter, cordless tire inflator, high-speed air blower, portable power bank, LED emergency flashlight, and digital tire pressure monitor into one compact unit. Designed for passenger cars, SUVs, motorcycles, and everyday travel, it provides reliable roadside assistance whenever you need it.
Featuring a maximum inflation pressure of 150 PSI, digital pressure display, lightweight portable design, and comprehensive safety protection, the HW03 is an excellent choice for distributors, online sellers, wholesalers, and OEM/ODM private label brands.
The HW03 provides dependable emergency starting performance for passenger vehicles while maintaining stable output through an advanced battery management system.
The built-in cordless air compressor delivers accurate inflation with real-time digital pressure monitoring, making tire maintenance quick and convenient.
The built-in air blower and emergency lighting make the HW03 an ideal companion for roadside emergencies, camping, and outdoor activities.
The intelligent protection system ensures safe operation for both the device and connected equipment.
The HW03 is suitable for a wide variety of automotive and outdoor applications.
| Item | Specification |
|---|---|
| Model | HW03 |
| Product Type | Portable Car Jump Starter with Tire Inflator & Air Blower |
| Operating Voltage | 12V |
| Maximum Pressure | 150 PSI |
| Cylinder Type | Single Cylinder |
| Display | Digital Pressure Gauge |
| Functions | Jump Starter, Tire Inflator, Air Blower, Power Bank, Emergency Light, Tire Pressure Monitor |
| Material | ABS |
| Size | 235 × 120 × 58 mm |
| Noise Level | 10 |
| Color | Black |
| Certification | CE, RoHS, FCC, MSDS, UN38.3 |
| Warranty | 12 Months |
Shengyi provides complete OEM and ODM manufacturing services for automotive emergency products. We support global distributors, wholesalers, retailers, and private label brands with flexible customization solutions.
Every HW03 is individually inspected before shipment to ensure excellent performance and long-term reliability.
Looking for a reliable jump starter manufacturer? Contact Shengyi today for factory pricing, OEM customization, and the latest product catalog.
We support private label projects, customized packaging, exclusive distribution, and long-term cooperation with global automotive brands and distributors.
