Cameroon Domestic Energy Storage Project
Case introduction

CASE

Cameroon 5KWp-5KW-5KWh Domestic Energy Storage Project

Cameroon Domestic Energy Storage Project

In response to Cameroon’s persistently unstable national grid, which experiences daily power outages of 6–8 hours, Highjoule(HJ Group) successfully deployed a bespoke domestic photovoltaic energy storage system for a local household. This initiative not only alleviates the household’s electricity challenges but also demonstrates the company’s comprehensive capabilities in technology, logistics, and installation across Africa.



  1. Project Specifications

Application

The system primarily safeguards essential household electricity needs during grid outages or rationing, covering critical loads such as lighting, appliances, and small electronic devices. This significantly enhances living standards and electrical safety.

 

Installed Capacity

Photovoltaic Generation Capacity: 5 kWp

Energy storage inverter output: 5 kW

Battery storage capacity: 5 kWh

 

Key Equipment

5 kWp solar photovoltaic modules

5 kW integrated PV-storage inverter

5 kWh lithium-ion battery storage system

Roof-mounted aluminium profile brackets and professional installation accessories



Project advantages

Enhanced power supply reliability
Enhanced power supply reliability
Maintains essential household electricity during grid failures or rationing.
Enhanced Economics
Enhanced Economics
The ‘self-generation for self-consumption + energy storage’ model reduces reliance on costly, unstable grid electricity, lowering electricity expenditure.
Environmentally Friendly
Environmentally Friendly
Utilises clean energy, reducing fossil fuel consumption and supporting local sustainable development.
High Adaptability
High Adaptability
Provides a distributed energy solution addressing Cameroon's ageing grid infrastructure and transmission/distribution bottlenecks, offering strong potential for widespread adoption.

Core products

Chameleon-Type Aesthetic Antenna Radome
Chameleon-Type Aesthetic Antenna Radome

For aesthetic concealment and protection of base station antennas

Wall-Mounted Power System
Wall-Mounted Power System

Integrated design: compact footprint that saves space

Wall-Mounted High-Frequency Switch-Mode Power System
Wall-Mounted High-Frequency Switch-Mode Power System

Rectifier modules use advanced soft-switching and patented active power-factor correction for light weight, high efficiency, and low grid pollution. The monitoring unit advances battery management and online testing. Wall-mounted design with multiple mid/small capacities for flexible installation.

Outdoor Integrated Power Supply
Outdoor Integrated Power Supply

Next-generation outdoor integrated power for 5G base stations: a distributed, highly integrated DC solution with modular assembly, light weight, strong heat dissipation. Integrates power board, AC/DC distribution, surge protection, monitoring, and wireless communications to supply DC 48 V for macro, small, and micro sites. Aluminum enclosure supports wall and pole mounting.

Outdoor AC/DC Power Supply
Outdoor AC/DC Power Supply

The outdoor AC/DC power supply integrates a power board, AC/DC distribution, and surge protection to deliver 48 V DC for telecom equipment. Featuring an aluminum enclosure that is lightweight, attractive, and thermally efficient, it supports wall-mount and pole-mount installation and is designed for micro-cell and similar scenarios.

Solution

Professional Integrated "Turnkey" Service System

Please feel free to call our customer service hotline or leave us a message online. We will provide you with efficient and comprehensive service.
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