Road Emergency Charger
Model:40KWH-40KW
Battery capacity:40kwh LifePo4
Product Dimension:87*78.2*119.5cm
Gross Weight:<550KG
Output power: 40KW
Dc Charger gun: GBT(CCS1/CCS2/ChadeMO)
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Product Introduction
Product Descriptions
When an electric vehicle runs low on power away from a fixed charging station, response time becomes critical. The Road Emergency Charger is designed for exactly this kind of situation. Developed for roadside assistance providers, EV service fleets, towing companies, mobile charging operators, and commercial support teams, this battery-powered mobile DC charging solution delivers fast, dependable emergency charging wherever it is needed.
With a built-in 40kWh LiFePO4 battery and 40kW DC output, the Road Emergency Charger helps stranded EVs regain enough power to continue safely to the next charging point, service center, or destination. Unlike fixed chargers that rely on permanent installation and grid access, this unit allows operators to bring charging capability directly to the vehicle, making it highly suitable for emergency callouts, backup charging operations, roadside rescue programs, EV fleet support, and temporary charging needs.

Its DC 200V–750V output range and up to 100A current output enable efficient charging support for a wide variety of electric vehicles across different service scenarios. Combined with multi-standard compatibility and a field-ready design, the Road Emergency Charger offers professional buyers a practical and flexible solution for real-world emergency EV charging. For companies seeking a reliable roadside rescue EV charger, mobile emergency EV charger, or portable DC EV charger for roadside assistance, this model delivers the right balance of performance, portability, and operational usability.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | Road Emergency Charger |
| Model | 40KWH-40KW |
| Battery Capacity | 40kWh LiFePO4 |
| Output Power | 40KW |
| Output Voltage | DC 200V–750V |
| Max Output Current | Up to 100A |
| DC Charger Gun / Connector Standard | GBT (CCS1 / CCS2 / CHAdeMO) |
| Display | 7-inch touchscreen |
| Charging Cable Length | 7 meters |
| Charging Mode | Manual charging mode |
| Safety Feature | Emergency stop mechanism |
| Protection Rating | IP54 |
| Operating Temperature | -10°C to +60°C |
| Product Dimensions | 87 × 78.2 × 119.5 cm |
| Gross Weight | <550KG |
Product Details
Why Choose This Road Emergency Charger
This model combines power, flexibility, and operator convenience in one compact system. The 40kWh battery capacity provides independent energy storage for emergency charging tasks, while the 40kW output power supports quick energy delivery when time is critical. A 7-inch touchscreen simplifies operation and monitoring, helping teams work more efficiently even in urgent roadside conditions.
The unit is also engineered for practical field use. A 7-meter charging cable provides better reach during on-site operations. The manual charging mode gives operators added control. An integrated emergency stop function supports safe operation, while the IP54 protection rating and wide working temperature range of -10°C to +60°C help the charger perform in diverse climates and service conditions.
Because it supports GBT, CCS1, CCS2, and CHAdeMO, the Road Emergency Charger is suitable for customers serving multi-brand EV markets or export regions with different charging standards. For distributors, importers, and service companies, this compatibility adds commercial value and broadens application potential.




40kWh LiFePO4 Battery for Reliable Emergency Charging
The built-in 40kWh LiFePO4 battery gives the Road Emergency Charger the power reserve needed for real roadside rescue work. For service providers, this means greater flexibility when responding to stranded EVs without relying on immediate grid access.
For buyers, a 40kWh battery helps improve on-site charging capability, supports more practical emergency operations, and makes the unit better suited for commercial roadside assistance, fleet support, and mobile charging services. Combined with the safety and stability advantages of LiFePO4 technology, it offers dependable performance for demanding field use.
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FAQ
1.Who is this product designed for?
This product is mainly designed for roadside assistance providers, towing companies, EV service fleets, mobile charging operators, commercial parking operators, and distributors looking for a professional emergency EV charging solution.
2.What is the battery capacity of this unit?
The Road Emergency Charger is equipped with a built-in 40kWh LiFePO4 battery, which provides the energy reserve needed for practical roadside rescue and mobile charging operations.
3.What is the output power of this charger?
The output power is 40kW DC, making it suitable for fast emergency charging where operators need to restore usable driving range in a short time.
4.What output voltage range does it support?
This unit supports an output voltage range of DC 200V–750V, allowing it to work with a wide range of electric vehicles in different service scenarios.
5.What is the maximum output current?
The maximum output current is up to 100A, which helps ensure efficient charging performance during emergency operations.
6.Which charging connector standards are available?
The Road Emergency Charger supports GBT, CCS1, CCS2, and CHAdeMO, making it suitable for different markets and vehicle charging standards.
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