Client Background

In 2019, a local energy distributor in Mali approached our company for the first time, seeking efficient and reliable home energy storage solutions for communities along the Niger River. The region faced unstable power supply, and the harsh desert climate demanded high environmental adaptability from the equipment.

Project Requirements

• Provide safe, long-lasting energy storage systems for residential users
• Adapt to Mali’s high-temperature, arid desert environment
• Support flexible expansion (5kW-20kW)

Solution

We customized a lithium iron phosphate (LiFePO4) battery energy storage system with:

• High-Safety Battery Technology – LiFePO4 batteries with international certifications
• Modular & Scalable Design – 5kWh to 20kWh capacities
• Robust Environmental Adaptability – Operates from -20°C to 60°C

Project Outcomes

• First systems commissioned in early 2020
• Over 200 energy storage units delivered by 2023
• 4-year continuous partnership

“The Highjoule energy storage systems perfectly matched our needs – especially their stability under extreme heat.”

– Project Lead, Mali Distributor