{"id":7,"date":"2026-02-13T12:00:00","date_gmt":"2026-02-13T11:00:00","guid":{"rendered":"https:\/\/voltera.ch\/?page_id=7"},"modified":"2026-02-16T13:12:29","modified_gmt":"2026-02-16T13:12:29","slug":"technology","status":"publish","type":"page","link":"https:\/\/voltera.ch\/en\/technologie\/","title":{"rendered":"Technology"},"content":{"rendered":"
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Sustainable Swiss Battery Storage<\/h1>\n\n\n\n

Second-Life Technology from Modual \u2013 Developed and Produced in Switzerland<\/p>\n\n\n\n

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Configure Storage<\/a><\/div>\n\n\n\n
Discover Second Life<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n

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Swiss Made<\/p>\n<\/div>\n\n\n\n

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\u2705 10-year warranty<\/p>\n<\/div>\n\n\n\n

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\u2705 60% less CO\u2082<\/p>\n<\/div>\n\n\n\n

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\u2705 Modularly expandable<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n

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Why we rely on modual<\/h2>\n\n\n\n

The intelligent storage solution for every home and business. Whether you're planning a new solar system or retrofitting an existing one \u2013 modual adapts perfectly to your needs.<\/p>\n<\/div>\n\n\n\n

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\ud83d\udd0b<\/p>\n\n\n\n

Reduce costs<\/h4>\n\n\n\n

Use your solar power when you need it \u2013 even at night. Increase your self-consumption, lower your electricity bill, and free yourself from price fluctuations.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Shield<\/p>\n\n\n\n

Swiss Quality & Safety<\/h4>\n\n\n\n

Developed and manufactured in Switzerland, the batteries meet the highest safety standards. Rely on longevity, reliability, and a 10-year warranty.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Recycling symbol<\/p>\n\n\n\n

Sustainability with Second Life<\/h4>\n\n\n\n

High-quality battery cells get a second life. This conserves resources, reduces your CO\u2082 footprint by ~60%, and contributes to a circular economy.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

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The second life for electric car batteries<\/h2>\n\n\n\n

Instead of scrapping EV batteries, we give them a second life as stationary home storage.<\/p>\n\n\n\n

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Why Second Life?<\/h3>\n\n\n\n

At 70-80%% remaining capacity, a battery no longer meets the requirements for electromobility \u2013 range and performance are no longer sufficient. However, these cells are perfectly suited for stationary home storage: energy density and high short-term power are not relevant here.<\/p>\n\n\n\n

Each battery cell undergoes rigorous testing and is equipped with the specially developed system for second-life batteries. Modular Battery Management System (BMS)<\/strong> monitored to ensure that safety and performance are always guaranteed.<\/p>\n\n\n\n

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Did you know?<\/strong> To meet the EU's demand solely through new batteries, 250 TWh of energy would be needed annually for production by 2050. With second-life storage, we utilize energy that has already been invested. (Source: Fraunhofer \/ Uni M\u00fcnster)<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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~60%<\/h3>\n\n\n\n

Less CO\u2082<\/h4>\n\n\n\n

The battery cells account for approximately 80%of a storage system's CO\u2082 emissions. Reuse reduces the ecological footprint by around 60% .<\/p>\n<\/div>\n<\/div>\n\n\n\n

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95 kg<\/h3>\n\n\n\n

Raw materials per kWh<\/h4>\n\n\n\n

Approximately 95 kg of raw materials must be extracted for 1 kWh of new battery cells. Behind every storage unit are several tons \u2013 which we will reuse.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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10%<\/h3>\n\n\n\n

Recycling capacity<\/h4>\n\n\n\n

Europe could recycle only about 10% of the EV batteries coming back in 2024 that will be retired in 2030. Second-life bridges this gap meaningfully.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

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Full control over the technology stack<\/h2>\n\n\n\n

From the circuit board to cloud AI: modular develops hardware and software in-house<\/p>\n\n\n\n

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Own BMS<\/h4>\n\n\n\n

The self-developed battery management system is specifically tailored for second-life requirements. Deep access to every cell level for maximum safety and optimized lifespan.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Predictive Maintenance<\/h4>\n\n\n\n

AI-powered anomaly detection identifies deviations in battery behavior before they become problems. Maintenance is proactive \u2013 often completely remote.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Flexible Hardware<\/h4>\n\n\n\n

Second-life batteries vary depending on their origin. Thanks to flexible hardware interfaces, modual integrates a wide range of source products \u2013 supplier-independent and scalable.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Easy installation<\/h4>\n\n\n\n

AC-coupled CEE16 connectors enable fast, error-free installation. Thanks to pre-configuration, commissioning is completed in the shortest possible time.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

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Our Product Lines<\/h2>\n\n\n\n

The right solution for every project \u2013 from 11.5 kWh to the MWh range<\/p>\n\n\n\n

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BESTSELLER<\/p>\n<\/div>\n\n\n\n

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Modular Series Basic<\/h3>\n\n\n\n

The ideal solution for single-family homes and small businesses<\/p>\n\n\n\n

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Available variants:<\/p>\n\n\n\n