E-Stream is a technological leader in the development of highly flexible and safe energy storage systems. Our team is setting new standards in the development of clean, mobile and stationary battery solutions. In response to the ever-changing demands of the e-market, we have taken a major step forward in development, including making e-mobility viable for the mass market and turning new technology trends into lucrative investment opportunities.

Many competitors relabel cells and promote them as their own cells. E-Stream, on the other hand, does not simply relabel cells from established manufacturers, but produces cells according to its own specifications and quality standards. We also offer an unsurpassed price/performance ratio. 

We offer energy with the highest energy density (420 kWh/L and 220 kWh/kg) , while maintaining high charging speed from 20% to 80% within only 15 minutes. Intelligent thermal management makes our lithium-ion battery storage systems extremely fail-safe, even under heavy load. The variable design allows a fast and flexible scalability of the battery storage. In addition, our modules are fully recyclable and can thus be reused in other applications.

Our energy storage modules can be disassembled without destruction, down to the smallest components, and are therefore fully recyclable.

Our cells are not directly connected to each other, which enables a complete 2nd life. Because the new energy age follows new responsibility. Because of this fact, we at E-Stream are proud to offer a 2nd life solution at the cell level. Each individual cell can be replaced without damage and brings with it the possibility of being used in a freely configurable 2nd life application.

A market worth billions is developing around

battery cells.

Batteries for electric cars are not even

taken into account. The German automotive industry

industry will invest around 40 billion euros in alternative

drives. So the market potential is huge. You can find more information under market potential.