About Us

About TethPower

Company profile

TethPower

TethPower focuses on the engineering and manufacturing of equipment required for continuous-operation drone platforms, supporting industrial applications where extended flight duration, stable power delivery and customized integration are required.

The company works directly with industrial customers, UAV operators and system integrators to develop practical tethered solutions based on aircraft requirements, payload demands and operating conditions.

Founded: 2019
Core technology focus: Tethered UAV power
Customer support model: Direct B2B

TethPower focuses on one core technology area: extending the operational capability of industrial UAV platforms through reliable tethered power systems.

A tethered UAV system is not simply a power supply connected to a drone. It requires coordination between:

Aircraft electrical architecture
Airborne power conversion
Ground power transmission
Tether cable design
Payload requirements
Operating environment
Data communication requirements

Unlike general drone accessory suppliers or trading companies, TethPower focuses specifically on the engineering and manufacturing requirements of tethered operation — from ground power input to airborne power delivery.

TethPower is supported by an engineering team focused on tethered UAV power technologies, including:

Power electronics design
High-voltage DC transmission
Airborne DC/DC power conversion
UAV electrical integration
Tether cable optimization
Fiber-optic communication integration
Customized system development

A system designed for aerial lighting is different from one designed for high-rise cleaning, surveillance, firefighting or industrial testing. Each project is evaluated based on UAV model, battery voltage range, continuous and peak power requirements, payload configuration, operating height, tether length, environmental conditions and communication requirements.

TethPower integrates product development, engineering and manufacturing capabilities to produce tethered UAV power systems and related equipment.

Our production process covers:

Electrical assembly
Power system integration
Airborne module assembly
Ground station assembly
Cable and connector configuration
System testing and validation

Customized requirements include different power levels, specific output voltage configurations, customized cable lengths, connector adaptation, mechanical integration and application-specific configurations.

How a system is configured

A useful configuration starts with the aircraft model, payload voltage and power, required operating height, tether length, available ground input, mission duration, and operating environment. These inputs determine which ground unit, onboard conversion module, and cable arrangement should be evaluated together.

Compatibility depends on the complete power chain. A model name or peak wattage alone is not enough, so TethPower reviews the intended aircraft and payload before recommending a configuration.

Product information governance

Published technical data is maintained from the source folders, manuals, and product records supplied for this website. Product classification, media references, required fields, and internal links are checked during every static build.

When source documents disagree, the affected page remains protected from search indexing and the conflict is recorded for confirmation. This keeps unverified values out of the public search catalog.

The website does not use ecommerce checkout. Buyers can send a structured inquiry form or contact Stella directly by email, phone, WhatsApp, or live chat to discuss platform compatibility, included equipment, customization, and quotation requirements.

Before ordering, request confirmation of the selected configuration, included items, current lead time, commercial terms, and shipping arrangement. Product availability and pricing are confirmed for each inquiry rather than published as fixed values.

About TethPower

TethPower

Who we are

Research & development capability

Manufacturing capability

How a system is configured

Product information governance

Direct B2B support