GSL ENERGY Deploys 160kWh High Voltage Battery Energy Storage System in Nigeria – Custom LiFePO4 Solution

In June 2025, GSL ENERGY completed the installation of a 160kWh high-voltage lithium battery storage system in Nigeria, utilizing four racks of GSL-HV51100 modules, each delivering 40.96kWh of capacity.  This system was paired with a 100kVA Sinexcel energy storage inverter, creating a robust commercial energy storage solution designed for Nigeria’s unstable grid and frequent power outages.

System Overview

Battery Module: GSL-HV51100 (5.12kWh each)

Rack Configuration: R40K (40.96kWh per rack)

Cell Configuration: 128S1P, Nominal Voltage 409.6V

Total System Capacity: 160kWh

Inverter: Sinexcel 100kVA ESS PCS

Battery Chemistry: Safe and long-lasting LiFePO4

This high-voltage energy storage system was specifically tailored to the customer’s needs, offering:

Stable backup power during frequent blackouts

Load shifting capabilities to avoid peak electricity tariffs

Lower diesel generator usage, reducing fuel costs and emissions

Smart EMS integration, enabling precise control and monitoring

Real Impact in Nigeria’s Energy Landscape

In Nigeria, many businesses rely heavily on diesel generators due to unreliable grid supply.    After deploying GSL ENERGY’s high-voltage ESS:

The customer reduced diesel generator usage by over 60%

Achieved 24/7 uninterrupted power for office and light manufacturing equipment

Estimated to save over $8,000 USD annually in diesel and maintenance costs

Reduced CO₂ emissions and noise pollution, aligning with ESG goals

The system is now managed via a smart EMS platform, allowing real-time data monitoring, performance optimization, and remote troubleshooting—ideal for telecom, commercial buildings, and mini-grid projects in Nigeria.

GSL ENERGY – Your Trusted Lithium Battery Manufacturer.   As a direct factory supplier, GSL ENERGY offers:

OEM/ODM customization for voltage, interface, rack design, and branding

15,000㎡ automated facility with 5.8GWh annual output

Projects in 100+ countries, including West Africa, Southeast Asia, and Latin America

Support for system integration, EMS/PCS pairing, and after-sales training

All GSL batteries are certified under IEC62619, CE, UN38.3, and UL1973, ensuring quality and compliance for global applications.

Powering Africa’s Future with Smart, Scalable, and Sustainable Energy

From solar mini-grids to industrial energy backup, GSL ENERGY continues to support African partners with reliable lithium energy storage systems built for the region’s toughest energy challenges.