BOS Balance of Storage Systems AG

BOS Balance of Storage Systems AG, based in Ulm, Germany, specializes in advanced hybrid lithium and lead-acid energy storage and intelligent load management systems. With over 22 MWh installed globally, BOS offers modular solutions for residential, commercial, and off-grid applications across Europe, Asia, Africa, and Latin America.

Company Location

Country:

Germany

City:

Ulm

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Company Overview

BOS Balance of Storage Systems AG, established in Germany, specializes in advanced energy storage solutions and intelligent load management systems. With over 22 MWh of installed capacity worldwide, it provides sustainable and efficient power solutions through innovative lithium batteries and modular storage systems for residential, commercial, and off-grid applications across Europe, Asia, Africa, and Latin America.

Battery Technology

BOS develops hybrid battery systems combining lithium and lead-acid technologies, including the LE300 flagship model. The BOS Battery S series features modular lithium designs with smart management systems for performance optimization. The System One and System Pro series offer off-grid and mini-grid solutions with advanced monitoring, temperature management, and cycle life optimization.

Products

LE300 hybrid battery system; BOS Battery S series modular lithium batteries; System One and System Pro series for off-grid and mini-grid installations. Products feature smart battery management, flexible scaling, simple installation, temperature control, and enhanced durability.

Recent Projects

In 2024, deployed a renewable energy storage solution at Luuk Hospital in the Philippines. Received iF Design Award and Red Dot Award in 2023 for its battery systems.

Investors

Pre-Seed funding in 2021 was led by First Impact; further investor details are private.

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