High-Power Tethered Drone Power Supply Solution | Levane Power

Through extensive power supply   and technological innovation, Levane Power provides a complete, easy-to-use, and highly stable power supply solution for high-power tethered drone systems, comprehensively addressing the challenges of continuous power supply in emergency communication, emergency lighting, emergency disaster relief, and other scenarios.

System Composition

• Ground Power Unit: Standardized 5kW to 150kW high-power DC power supplies, supporting multi-unit parallel operation to meet power requirements for different drone models and operating altitudes.

• Onboard Power Module: Ultra-wide power coverage from 3kW to 120kW, supporting multiple output voltage platforms including 24V, 48V, 58V, and 400V, compatible with mainstream tethered drone models.

• Tether Cable Integration: Built-in composite cable combining power lines and fiber optics, enabling simultaneous power transmission and data communication while simplifying deployment.

• Intelligent Monitoring System: Real-time monitoring of voltage, current, temperature, and insulation status, with remote alarm and automatic protection capabilities.

Core Features

• Hot-Swappable & Redundant Design: Supports N+1 redundancy backup, ensuring system operation continues even if a single module fails, guaranteeing mission continuity.

• Ultra-Long Distance Power Supply: Optimized for high-altitude operations, featuring line loss compensation and voltage stabilization control, supporting stable power supply at altitudes of hundreds of meters.

• Rapid Response & Portable Deployment: Modular structure with plug-and-play functionality, suitable for quick deployment in emergency scenarios.

• Harsh Environment Adaptability: Industrial-grade protection design with dustproof, waterproof, and wide-temperature operation (-40℃ to +85℃), adapting to complex outdoor working conditions.

Typical Application Scenarios

• Emergency Communication: Provides sustained power for airborne base stations, ensuring communication network coverage in disaster areas or remote regions.

• Emergency Lighting: Supports high-power LED lighting equipment airborne, enabling large-area nighttime search and rescue or operational lighting.

• Emergency Disaster Relief: Provides uninterrupted power support for drone reconnaissance, material delivery, relay communication, and other missions.

Technical Advantages

• High power density and high efficiency (up to 98%)

• Precision constant voltage/constant current output with overload protection

• Modular design for easy expansion and maintenance

• Compliant with automotive-grade and industrial-grade reliability standards

Levane Power is committed to providing safe, reliable, and intelligent power assurance for global tethered drone applications, enabling efficient emergency rescue and special operations.

Automotive HV-LV DC-DC Converter Solutions | Levane Power

Levane Power offers a comprehensive range of high-voltage to low-voltage (HV-LV) onboard DC-DC converters designed for electric vehicles, hybrid vehicles, and industrial applications. With power ratings from 1kW to 9kW and multiple output voltage options, our converters provide efficient, reliable, and compact power conversion solutions for various automotive and stationary applications.

Product Series Overview

Key Features

• High Efficiency: Advanced topology design achieving up to 95%+ conversion efficiency, reducing energy loss and heat generation

• Wide Input Voltage Range: Compatible with various HV battery systems (200V-800V typical)

• Precise Voltage Regulation: Stable output with < ±3% voltage accuracy

• Comprehensive Protection: Over-voltage, over-current, over-temperature, and short-circuit protection

• Automotive-Grade Reliability: Designed and manufactured to meet automotive standards for harsh environments

• Compact & Lightweight: High power density design for easy integration into space-constrained applications

• Cooling Options: Available in both natural cooling and forced cooling configurations

• CAN Bus Communication: Standard CAN 2.0B interface for vehicle network integration

Technical Specifications

Application Scenarios

Electric Commercial Vehicles

• Powering auxiliary systems (lighting, HVAC, control units) in electric buses, trucks, and vans

• Supporting 24V/48V electrical architectures in heavy-duty EV platforms

Cold Chain Logistics

• Dedicated solutions for refrigeration unit fan systems in cold chain trucks

• Stable power supply for temperature-sensitive cargo transport

Base Station Backup

• Reliable DC-DC conversion for telecommunications base stations

• Battery charging and system power management

Industrial Equipment

• Power supply for electric forklifts, AGVs, and industrial machinery

• Integration into electrification projects for construction and agricultural equipment

Why Choose Levane Power

• 20+ Years Expertise: Decades of experience in DC/DC conversion technology

• Automotive-Grade Quality: Strict adherence to automotive development processes and standards

• Customization Capability: Flexible design adaptation for specific voltage, power, and communication requirements

• Global Certifications: Products designed to meet international safety and EMC standards

• Comprehensive Support: Full technical documentation, application guidance, and after-sales service

Contact Us

For more information about our automotive HV-LV DC-DC converters or to discuss your specific requirements, please contact our sales team.