Project Overview
Solar and Cabinet BESS for Reliable Off-grid Electricity
This project was developed for an off-grid site in N'Djamena, Chad. The system combines photovoltaic generation and cabinet-based energy storage to provide reliable electricity for daily operation.
The project includes a 300kW photovoltaic installation and three 215kWh energy storage systems. A DC coupling scheme and MPPT modular access were used to support solar energy utilization and improve system operation under off-grid conditions.
The system is designed to reduce the impact of power outages and provide more stable electricity for the customer’s site.
System Configuration
Configuration | Details |
Solar PV Capacity |
300kW |
Energy Storage Capacity |
3 × 215kWh ESS |
Coupling Scheme |
DC coupling |
PV Access |
MPPT modular access |
System Type |
Cabinet BESS |
Application |
Daily off-grid operation |
Installation Type |
Outdoor solar storage system |
System Function Summary
- Supports daily off-grid electricity use.
- Uses solar PV generation as the primary energy source.
- Stores solar energy for later use.
- Helps reduce the impact of power outages.
- Uses DC coupling and MPPT modular access for solar storage operation.
Project Gallery

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