Description
The Speedhut 4″ EV Orion Battery Level Gauge w/ Warning (FOR4-SC1-EV) is an indispensable instrument for any electric vehicle owner looking to maintain optimal control over their battery’s state of charge. This 4-inch (100mm) gauge is specifically engineered to provide accurate and real-time monitoring of your EV battery’s charge level, ranging from 0% to 100%. By offering precise insights into your remaining power, this gauge empowers you to make informed decisions regarding driving range and upcoming charging needs, ultimately contributing to a more confident and efficient EV experience. Designed for seamless integration with your vehicle’s Controller Area Network (CAN-bus) system operating at a 500K baud rate, this advanced gauge plays a crucial role in helping you understand and potentially extend the lifespan of your valuable EV battery. Its clear visual representation of the battery level, coupled with a timely low-level warning, allows for proactive management, ensuring your electric powertrain consistently operates at its peak.
KEY FEATURES AND BENEFITS:
- Precise Battery Monitoring: Delivers accurate, real-time feedback on your electric vehicle’s battery state of charge, displayed as a clear percentage from 0 to 100%.
- Enhanced Range Awareness: Provides the essential information needed to effectively plan your journeys and avoid unexpected battery depletion, promoting greater peace of mind on the road.
- Low Battery Warning System: Features an integrated warning light that illuminates when the battery level falls below 15%, providing a critical visual alert that prompts timely charging.
- Seamless CAN-Bus Integration: Designed to communicate directly with your EV’s CAN-bus system (at a 500K baud rate), ensuring reliable and accurate data acquisition.
- Supports Key EV Control Units: Engineered for compatibility with control units from reputable manufacturers such as Orion, AEM, Zero EV, and Thunderstruck.
- Promotes Battery Longevity: By providing clear and timely information about battery status, the gauge encourages responsible charging habits, potentially contributing to a longer battery lifespan.
- Easy Installation: Designed for straightforward installation, allowing you to quickly integrate this essential monitoring tool into your electric vehicle.
- Robust and Reliable: Built with quality components to withstand the demands of the automotive environment, ensuring consistent performance over time.
SPECIFICATIONS:
- Gauge Type: EV Battery Level
- Signal Type: CAN-Bus (500K baud rate)
- Range: 0–100%
- Size: 4 inches (100mm)
- Hole Size: 3.93 inches (100mm)
- Warning Light Activation: Below 15% battery level
- Included:
- EV CAN Harness
- 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
- EV CAN Jumper Harness
HOW TO USE:
- Connect the EV CAN Harness: Plug the provided EV CAN harness into the designated CAN-bus port on your electric vehicle’s system and the corresponding connector on the Speedhut gauge.
- Connect the Power & Lighting Harness: Attach the 3 ft Power & Lighting Harness to a suitable power source in your vehicle (following the gauge’s wiring instructions for positive, negative, and illumination if applicable) and the corresponding connector on the gauge.
- Connect the EV CAN Jumper Harness: Use the EV CAN Jumper Harness if needed to facilitate connection within your specific vehicle’s CAN-bus setup, following the instructions provided with the harness.
- Mount the Gauge: Insert the 4-inch (100mm) gauge into a 3.93-inch (100mm) diameter hole in your dashboard or instrument panel. Secure it using the provided mounting hardware (e.g., spin-lock ring).
- Verify Functionality: Once all connections are secure, power on your electric vehicle. The Speedhut EV Battery Level Gauge should now display the current state of charge of your battery in real-time. Observe the warning light to ensure it illuminates when the battery level drops below 15%.
BENEFITS OF USING THE SPEEDHUT 4″ EV ORION BATTERY LEVEL GAUGE W/ WARNING (FOR4-SC1-EV):
- Accurate Charge Monitoring: Removes the guesswork by providing real-time battery level data for improved driving confidence.
- Enhanced Trip Planning: Enables better route decisions by giving clear visibility of charge levels.
- Critical Low Charge Alerts: Integrated light indicator reduces risk of surprise battery depletion.
- Battery Health Awareness: Promotes smart charging behavior to help extend battery lifespan.
- Optimized EV Performance: Seamless CAN-bus integration ensures reliable data for maintaining peak EV efficiency.
FEATURES:
- Real-time SOC Display: Continuously shows the battery’s state of charge as a percentage (0–100%).
- Direct CAN-Bus Communication: Receives data directly from the vehicle’s network for accurate readings.
- Dedicated Low-Level Indicator: A distinct light signals when the battery drops to a critical 15% level.
- Standard 4-inch (100mm) Size: Fits common gauge mounting locations.
- Plug-and-Play Harnesses: Includes necessary wiring for straightforward connection to EV systems.
- Compatibility with Popular Controllers: Works with Orion, AEM, Zero EV, and Thunderstruck units.
- Clear Visual Presentation: Easy-to-read display allows for quick assessment of battery status.
- Streamlined Integration: Designed to work harmoniously with existing EV electronics.





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