Description
Engineered for Uncompromising Road Resilience
In high-mileage logistics, extreme weather expeditions, and remote highway transit, a dead battery is more than an inconvenience—it is a critical operational stoppage. The WOLFBOX JS24 4000A Heavy-Duty Jump Starter is engineered as a commercial-grade emergency power station capable of delivering 4000 peak amps to instantaneously crank up to 10.0L gas and 10.0L diesel engines, even in sub-zero thermal extremes.
Designed with high-discharge lithium chemistry and multi-stage intelligent safety clamps, the JS24 bridges the gap between rugged field utility and versatile digital power supply. Beyond jumping heavy commercial fleets, its integrated 24,000mAh energy bank features multi-protocol USB fast charging, emergency multi-mode LED floodlights, and SOS telemetry signalling for complete off-grid independence.
Key Technical Capabilities
- 4000A Instantaneous Peak Output: Penetrates internal battery resistance to deliver massive cold-cranking torque for high-displacement 10L gas and 10L diesel powerplants.
- 24,000mAh High-Density Power Cell: Acts as an off-grid energy station capable of recharging heavy mobile electronics, laptops, and field gear through dual fast-charge ports.
- Extreme Thermal Tolerances: Operates flawlessly across wide ambient temperature windows (-20°C to 60°C), mitigating winter cold-snap voltage drops.
- Intelligent Safety Clamps: Built-in microprocessor prevents reverse polarity, short-circuiting, over-current, reverse charging, and high-voltage feedback.
- Multi-Mode Tactical Lighting: Features high-lumen illumination, strobe warning patterns, and SOS distress flashing for night road safety.
Technical Specifications
| Parameter | Specification Value |
|---|---|
| Brand & Model | WOLFBOX JS24 |
| Peak Current | 4000 Amperes |
| Battery Capacity | 24,000 mAh (20000-30000 mAh class) |
| Engine Support | Up to 10.0L Gas / 10.0L Diesel Engines |
| Operating Voltage | 12 Volts DC |
| Fast Charging | Two-Way USB Fast Charge |
| Certifications | FCC, WEEE, CE Compliant |
| Net Weight | 3.0 kg (6.61 lbs) |
| Emergency Illumination | LED Searchlight, Strobe, SOS Flashing |
Customer Reviews
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