Superior Battery Energy Storage Systems for medium to grid-scale projects in Namibia.
The demand for energy in Africa is skyrocketing and clean energy sources like wind and solar are growing. Such energy sources are dependent on factors like the weather and time of day - the sun needs to shine or the wind needs to blow to produce electricity. Renewable electricity must be used the moment it is generated.
The typical owner of a solar system uses only approximately 30 percent of the solar energy generated - the rest is sold back to the grid. To ensure a stable and efficient supply of energy, 24/7, excess energy needs to be stored when it is available to use when it is needed.
Vanadium Redox Flow Batteries (VRFBs) offer a solution to storing excess energy and have decided advantages over other batteries.
VRFBs allow you to store excess energy generated by power plants or renewable energy sources until it is needed. This ensures a reliable round-the-clock electrical energy supply, reduces operating costs, reduces dependency on the grid and energy pricing, and provides back up power in case of emergencies. VRFBs make solar energy a significantly better investment.
E2S Systems is a Namibian based company that distributes mid, large and grid scale Battery Energy Storage Systems (BESS). Our proven technology partner from Europe, Visblue, manufactures next generation Vanadium Redox-Flow energy storage solutions.
They have been perfecting their implementation of trusted long lifespan, fireproof Vanadium Redox-Flow Batteries for over 10 years, sourcing only the best components from leading manufacturers, with many successful installations to date.
E2S Systems aims to make Namibian businesses efficient and profitable through more reliable storage solutions and looks to creating the first BESS production facility within the country.
We offer 3 batteries - multiple configurations are available.
Model 10: 10 kW per hour – 30 - 100 kWh
Model 60: 60 kW per hour – 360 kWh
Model 180: 360 kW per hour – 1 MWh, 2 MWh, 3 MWh
| VRFBs | Li-ion | |
| Lifetime | Excellent | Good |
| Safety | Excellent | Neutral |
| Simple Control | Excellent | Neutral |
| Recyclability | Excellent | Neutral |
| Temperature | Excellent | Neutral |
| Rare Materials | Excellent | Poor |
Suitable for medium to grid-scale projects
