Utility-Scale Solar Integration in Gabon
Solen Renewable Energy

Overview

The Solen Gabon project represents a landmark shift toward energy independence in Central Africa. Developed as a skid-based solution co-located with a utility-scale Photovoltaic (PV) plant, this project serves a major Utility Company to bridge the gap between intermittent solar generation and consistent grid demand. By deploying a high-capacity Battery Energy Storage System (BESS), Solen is demonstrating how African utilities can stabilize their grids while accelerating the transition to carbon-neutral power.

Project Profile

Client: Solen Renewable Energy

End-User: Utility Company

Commissioning Date: December 2024

Project Location: Gabon, Africa

Project Size: 2 MW / 9.79 MWh

System Type: Skid-based BESS co-located for PV integration

Technical Excellence & System Integration

The project utilizes a specialized System Integration approach designed for the high-demand environment of a utility grid.

  • AHE Integrated Solution: The project features an AmpereHour Energy (AHE) integrated 2 MW / 9.79 MWh LFP battery-based system.
  • Containerized Hardware: The energy storage is housed in two 20-foot containers, optimized for durability and rapid onsite deployment.
  • Skid-Based Architecture: To streamline onsite installation and thermal management, the Power Conversion System (PCS) and Transformer are mounted on a pre-engineered SKID, ensuring a “plug-and-play” connection to the solar array.
  • High-Density Storage: The system features a 9.79 MWh LFP battery capacity, providing a deep energy reservoir to manage long-duration discharge cycles required by the utility.
  • Co-location Synergy: By being physically and electrically co-located with the PV plant, the BESS minimizes transmission losses and allows for real-time smoothing of solar variability.

Battery Chemistry: The use of Lithium Iron Phosphate (LFP) technology provides superior thermal stability and a long cycle life, essential for the demanding environmental conditions of Gabon.

Strategic Impact for the Utility

The integration of this system provides three critical services to the Gabonese energy sector:

  1. Solar Maximization: It captures excess energy during peak solar irradiance, allowing the utility to supply clean power long after the sun has set.
  2. Grid Stabilization: The BESS provides instantaneous response to grid frequency fluctuations and voltage dips, a common challenge in expanding regional grids.
  3. Power Factor Correction: The integrated AHE technology improves overall grid efficiency, reducing the strain on existing transmission infrastructure.

Join us at our next event

We will be there at India Energy Storage Week (IESW)
2026 is scheduled for July 8–10, 2026, at
Yashobhoomi (IICC) in New Delhi.

Yashobhoomi (IICC)

July 8–10, 2026 | New Delhi

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