Vehicle-Mounted Gasoline Generator System
Range Extender
Generates electricity from gasoline to continuously recharge vehicle batteries, reducing charging stops during long-distance unmanned operations.
Rated Power
5,000 W
Compatible Voltage
48 V / 60 V / 72 V
Core Capability
Efficient variable-frequency generation
Product Overview
The range extender is a vehicle-mounted gasoline generation system for electric unmanned vehicles. An engine drives a permanent-magnet generator to continuously replenish the battery, reducing work interruptions caused by frequent charging. It supports 48 V, 60 V, and 72 V vehicle platforms and can be configured for the battery and control strategy. Variable-frequency generation adjusts output to the load for a balance of runtime, fuel economy, and stability. Electric start, a wiring-free controller, turbo-fan cooling, and a self-priming carburetor make the system suitable for long-duration outdoor transport, inspection, and special operations.
- 5,000 W output
- 48 V/60 V/72 V compatibility
- Variable-frequency efficiency
- Electric start
Specifications
Generation System
| Parameter | Specification | Notes |
|---|---|---|
| Rated Power | 5,000 W | |
| Compatible Voltage | 48 V / 60 V / 72 V | |
| Generation Method | Gasoline engine-driven permanent-magnet generator | |
| Control | Variable-frequency controller with wiring-free installation | |
| Starting | One-button electric start | |
| Cooling | Turbo-fan cooling | |
| Carburetor | Self-priming carburetor |
Physical Parameters
| Parameter | Specification | Notes |
|---|---|---|
| Fuel Tank | 3.5 L | |
| Reference Fuel Use | Approximately 0.18 RMB/km, depending on load and conditions | |
| Weight | Approximately 21~23 kg |
Key Features
Efficient Variable-Frequency Output
Adjusts generation to the vehicle load to reduce wasted fuel and improve runtime.
Multi-Voltage Compatibility
Supports 48 V, 60 V, and 72 V electrical systems for different unmanned platforms.
Fast Start and Control
Electric start and a wiring-free controller simplify vehicle integration and field operation.
Stable Cooling
A permanent-magnet copper motor and turbo-fan cooling support continuous outdoor work.
Application Scenarios
Long-Distance Transport
Provides continuous energy for heavy unmanned transport vehicles and extends work time.
Outdoor Inspection
Supports long-duration inspection at solar sites, campuses, borders, and complex outdoor areas.
Special Operations
Provides remote energy support for mine-laying, reconnaissance, emergency, and engineering vehicles.
Agricultural Work
Reduces return-to-charge frequency during field and orchard operations.
Related Technologies
Frequently Asked Questions
What is the rated power?
The rated output power is 5,000 W.
Which vehicle voltages are supported?
48 V, 60 V, and 72 V systems are supported and should be matched to the vehicle battery and charging strategy.
How does it work?
A gasoline engine drives a permanent-magnet generator to replenish the vehicle battery or electrical system.
Does it support variable-frequency generation?
Yes. Output can be adjusted to the load for better fuel efficiency and operating stability.
What are the fuel-tank capacity and reference fuel use?
The tank is approximately 3.5 L; reference fuel use is about 0.18 RMB/km and varies with load, terrain, and mode.
Can it be connected to vehicle start and stop control?
It supports one-button electric start and can be integrated with vehicle control for start, stop, and status management.
How much does it weigh?
The product weighs approximately 21~23 kg depending on configuration.
Does installation require vehicle modification?
Installation should evaluate chassis space, battery voltage, cooling, and control interfaces.