A commercial solar and battery storage system installed by ASB Energy combines BSLBATT high-voltage batteries, Sunsynk hybrid inverters and Trina Solar PV modules — bringing together the key components of a modern energy storage solution.

Making More of Solar Energy

For businesses across South Africa, solar power is an increasingly important part of the energy mix. But generating electricity is only one part of the equation. How that energy is stored, managed and used can be just as important.

A well-designed commercial and industrial (C&I) energy system brings solar generation, battery storage and power conversion together, giving businesses more flexibility in how they use the energy available to them.

In commercial and industrial energy storage, reliability is not just a feature — it is the foundation of every successful project.

BSLBATT is committed to powering Africa’s energy transition with dependable energy storage technology designed to support a wide range of applications. With more than 500 MWh of BSLBATT battery storage deployed across the African continent, we bring proven field experience and a strong commitment to quality to every project.

The installation demonstrates how these technologies can work together in a single system, with solar generation and battery storage forming the foundation of a flexible commercial energy solution.

Inside the System

The installation brings together three key components:

• 192 × 615 W Trina Solar panels, providing approximately 118.08 kWp of solar PV capacity
• 2 × 50 kW Sunsynk hybrid inverters, providing a combined inverter rating of 100 kW
• 2 × BSLBATT HV Pack 8 battery units, specified at 78 kWh each, for a stated total battery capacity of 156 kWh

For commercial and industrial applications, this combination can support a range of energy management strategies, including increasing solar self-consumption, shifting energy use and providing backup power when configured for that purpose.

The exact operating strategy depends on the site’s energy demand, grid connection and system settings.

Why BSLBATT ESS-BATT RE for South Africa’s C&I Market?

For South African businesses, energy storage is about more than storing solar power. It is about making better use of available energy, supporting demanding loads and building greater flexibility into their energy systems. The BSLBATT ESS-BATT RE series is designed to meet these needs with three key advantages.

Flexible Capacity for Different Business Needs

With a modular design based on 9.75 kWh battery packs, the ESS-BATT RE supports capacities from 48.76 kWh to 107.28 kWh per cluster, with up to five battery clusters connected in parallel. This flexibility allows system integrators and project developers to configure storage capacity around different commercial and industrial load profiles.

Compact Design for Space-Constrained Sites

Commercial and industrial facilities need to make the most of their available installation space. The ESS-BATT RE’s compact design and high energy density help optimize space utilization, making it easier to integrate battery storage into sites with limited room for additional equipment.

Up to 1C Discharge for Demanding Loads

For businesses with high-power requirements, battery performance is about more than energy capacity alone. With a discharge rate of up to 1C, the ESS-BATT RE is designed to support applications requiring higher power output, giving project designers greater flexibility when matching storage systems to demanding loads.

Together, these advantages make the BSLBATT ESS-BATT RE a flexible, space-efficient and high-performance battery solution for South Africa’s evolving C&I energy storage market — helping businesses and project partners build systems around their operational needs.

Explore BSLBATT ESS-BATT RE with GOG

For South African businesses and energy professionals considering a similar solution, there is also an opportunity to explore BSLBATT’s high-voltage battery offering through Get off Grid, which is currently promoting selected BSLBATT products at special prices.

Whether you are an installer planning your next commercial solar project, an EPC developing a C&I energy solution, or a business exploring solar-plus-storage, this is an opportunity to discuss a system that fits your requirements.

Contact Get Off Grid for current promotional details, product availability and pricing.

Join the GOG Team in South Africa

GOG is hiring! We are looking for “High Voltage Battery Technicians” to join our team in South Africa and support the growing energy storage industry.

Current recruitment people include skills:

– High Voltage Battery Diagnostics & Repairs

– Battery Communication & Inverter Integration

– Technical Support

– RMA & Workshop Responsibilities

– Site Support

– Safety & Compliance

If you have relevant experience and are passionate about battery energy storage systems, system integration or technical service, we’d love to hear from you.

Interested? Send your CV to HR@getoffgrid.co.za and take the next step in your career in energy storage.

Building More Flexible Energy Systems in South Africa

As commercial solar adoption continues to develop, integrating battery storage into energy projects offers businesses another way to manage their energy resources.

For BSLBATT, projects like this reflect a broader commitment to supporting installers, distributors and system integrators with battery solutions for the evolving C&I energy market.

BSLBATT — Energy Storage, Fully Integrated.