Cabling solutions and EBOS systems for utility-scale photovoltaic projects
Voltage Energy
Roxboro, North Carolina (planned corporate headquarters, US) · Germany (European Office)New on Amplifa
About Voltage Energy
Voltage Energy provides cabling and EBOS solutions (Electrical Balance of System) for utility-scale photovoltaic projects. The portfolio includes Trunk Bus, Multi-String and Single-String solutions as well as pre-assembled hybrid harness systems and solar cables (LYNX PLUS, IBEX, ALEX, CUEX). This is complemented by services across the entire project lifecycle: value engineering, 3D modeling, logistics with factory-to-field transparency, installation, O&M, field service and recycling service. According to the company, it has supported more than 53 GW of capacity in over 300 projects; more than 603 million feet of cable have been delivered. The company operates globally and has implemented projects, among others, in Europe and Chile; in August 2025, the first delivery of PV cables for a utility-scale project in Europe took place. In December 2025, Voltage Energy became the first company in the industry to receive the Full-System 2kV EBOS certification from UL Solutions. In February 2026, a planned global corporate headquarters in Roxboro, North Carolina (USA) was announced; a European office with a German phone number is based in Germany.
- Site
- Roxboro, North Carolina
- Processes
- Design (PV design optimization), Value Engineering, 3D Modeling, Logistics (Factory-to-Field Visibility), Construction (Installation), O&M, Voltage Connect, Voltage Reality
- Materials
- Trunk Bus Solution, Multi-String Solution, Single-String Solution, Solar Cables (LYNX PLUS, IBEX, ALEX, CUEX), Voltage CAPPER Series
- Certificates
- Full-System 2kV EBOS Certification, EcoVadis Silver Medal, UL Solutions Full-System 2kV EBOS Certification, EcoVadis Silver Medal (Top 9% worldwide)
- Industries
- Photovoltaics / Solar (Utility-Scale), Renewable Energy
- 01
Value Engineering / 3D Modeling (Design)
- 02
Pre-assembly of pre-fabricated cabling solutions
- 03
Logistics (Factory-to-Field Visibility)
- 04
Installation / Construction
- 05
O&M, Field Service and Golden Row Service
- 06
Recycling Service
Solutions and Technologies
Trunk Bus Solution
Centralized DC bus architecture for utility-scale PV installations.
Multi-String Solution
Pre-assembled hybrid harness systems for multi-string topologies.
Single-String Solution
Field-ready plug-and-play stringing for fast installation.
Solar Cables (LYNX PLUS, IBEX, ALEX, CUEX)
Solar cables and string harnesses for the DC side of utility-scale PV plants.
Voltage CAPPER Series
Protection system for PV connectors to increase field safety.
Locations
Roxboro, North Carolina
USPlanned global corporate headquarters (announced February 2026)
Germany
DEEuropean Office (sales and support for Europe)
Products and Assemblies
Inside the production
Industries
Additional services
Quality and Certification
Voltage Energy holds the industry's first Full-System 2kV EBOS certification from UL Solutions and was awarded the EcoVadis Silver Medal (Top 9% worldwide).
| Evidence | Roxboro, North Carolina | Germany |
|---|---|---|
| UL Solutions Full-System 2kV EBOS Certification | ||
| EcoVadis Silver Medal (Top 9% worldwide) |
History
- 2025
First delivery of PV cables for a utility-scale project in Europe (August 2025)
- 2025
Received the industry's first Full-System 2kV EBOS certification from UL Solutions (December 2025)
- 2026
Announcement of the planned global corporate headquarters in Roxboro, North Carolina (February 2026)
- 2026
ITC rulings once again confirm the right to offer Trunk Bus Solutions on the US market (February, June and August 2026)
- 2026
Launch of the Voltage CAPPER series for PV connector protection (August 2026)
- 2026
EcoVadis Silver Medal, Top 9% worldwide (July 2026)
- 2026
Presentation of pre-fabricated cabling solutions at Intersolar Europe 2026