Rebaba

You have probably heard the term “𝗲𝗻𝗲𝗿𝗴𝘆 𝘁𝗿𝗮𝗻𝘀𝗶𝘁𝗶𝗼𝗻” but what does it really mean? For decades, our energy system has been built on fossil fuels—coal, oil, and gas. They have powered our homes, industries, and transport, but at the cost of rising emissions, energy insecurity, and price volatility. Now, we are moving toward something better: ⚡ Renewable energy from solar and wind ⚡ Less dependence on fossil fuels ⚡ A more sustainable, low-carbon future Sounds great, right? It is—but there’s a 𝗰𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲. Renewables don’t generate energy on demand. They generate it when the sun is shining or the wind is blowing. What happens when the sky is cloudy or the wind dies down? That’s where storage comes in. At Rebaba, we solve this by repurposing EV batteries into energy storage systems. Instead of scrapping these batteries after their first life in cars, we give them a second life—helping businesses and communities store renewable energy efficiently. This means: 🔋 Lower energy costs by using stored power when electricity prices spike 🔋 More reliability for businesses that need backup power 🔋 A circular economy that extends the value of existing materials instead of creating waste 🔋 New revenue streams by helping to balance the grid The energy transition is not just about switching to renewables—it’s about making energy work smarter. And at Rebaba, we are making sure no good battery goes to waste. Let’s power the future together. What’s your take on the energy transition? #Circular #Energy #Batteries

Meet us at TECHARENA Energy storage, reimagined. Lower costs, optimized performance, and sustainability built in. Come talk to us about how circular energy systems are shaping the future—and how they can work for you. Let’s make it happen. #CircularEconomy #SustainableEnergy #Rebaba

Thank you Impact Loop 🇸🇪 and Johann Bernövall for an excellent article highlighting the closing of our pre-seed round and our vision to scale impact on a global level. ⚡🌍 🔗 Link to article in the comments

Funding news! We are incredibly glad to announce the successful closing of our pre-seed round at 5.5M SEK, accelerating us towards our vision of democratizing the access to sustainable, affordable energy globally. A heartfelt thanks to Rockstart, The Blue Minds Company, RadCap, YEoS Ventures, Wittmann Ventures (Maximilian Wittmann, CFA), Bo Kaunitz, Fredrik Hagenius and others for the support. Now, let’s scale impact together. ⚡ Link in comments

🔋 Calling All Students – Spring 2025 Internships At Rebaba, we’re on a mission to power the future with circular battery systems. It’s no easy feat, but together, we can build a cleaner, greener energy landscape. Join us to tackle this challenge and create real impact. The Rebaba-team is looking for full-time interns to join our team in Spring 2025. 👷♀️ Who are you? - Whether you’re studying electrical engineering, IT/data science, mechanical engineering, business, or simply passionate about creating impact solutions, this is your opportunity to shine. - Driven by curiosity and excited about hands-on problem-solving. - Knowledge of batteries is a bonus – but your energy and ambition are what truly matter. 🌍 What’s in it for you? - Work alongside a team reshaping the energy landscape with circular battery systems. - Tackle real challenges while contributing to a greener power grid. - Learn, grow, and leave your mark in a startup that thrives on collaboration and bold ideas. - Hybrid remote/on-site setup. 📩 Ready to charge your career? Apply now, either on your own or team up with a friend and apply together. This internship can be designed as an MSc thesis project, giving you the chance to combine academics with real-world impact. Collaboration starts here, and we’d love to see how you shine. Spring 2025 is your season to shine. About Rebaba: The exponential growth of electric vehicles is driving a surge in end-of-life batteries, creating an urgent need for sustainable and circular solutions. By repurposing these batteries as energy storage systems (BESS), we can reduce waste and meet the rising demand for energy storage. Rebaba is currently one of Sweden's most recognized startups, focused on impact and innovation. Join us to be part of a global strategy aimed at scaling technology for significant environmental and economic impact. 🌟 If this sounds exciting, reach out to us at info@rebaba.se. #JoinRebaba #Sustainability #FutureEnergy #Internship

🔋 Calling All Students – Spring 2025 Internships At Rebaba, we’re on a mission to power the future with circular battery systems. It’s no easy feat, but together, we can build a cleaner, greener energy landscape. Join us to tackle this challenge and create real impact. The Rebaba-team is looking for full-time interns to join our team in Spring 2025. 👷♀️ Who are you? - Whether you’re studying electrical engineering, IT/data science, mechanical engineering, business, or simply passionate about creating impact solutions, this is your opportunity to shine. - Driven by curiosity and excited about hands-on problem-solving. - Knowledge of batteries is a bonus – but your energy and ambition are what truly matter. 🌍 What’s in it for you? - Work alongside a team reshaping the energy landscape with circular battery systems. - Tackle real challenges while contributing to a greener power grid. - Learn, grow, and leave your mark in a startup that thrives on collaboration and bold ideas. - Hybrid remote/on-site setup. 📩 Ready to charge your career? Apply now, either on your own or team up with a friend and apply together. This internship can be designed as an MSc thesis project, giving you the chance to combine academics with real-world impact. Collaboration starts here, and we’d love to see how you shine. Spring 2025 is your season to shine. About Rebaba: The exponential growth of electric vehicles is driving a surge in end-of-life batteries, creating an urgent need for sustainable and circular solutions. By repurposing these batteries as energy storage systems (BESS), we can reduce waste and meet the rising demand for energy storage. Rebaba is currently one of Sweden's most recognized startups, focused on impact and innovation. Join us to be part of a global strategy aimed at scaling technology for significant environmental and economic impact. 🌟 If this sounds exciting, reach out to us at info@rebaba.se. #JoinRebaba #Sustainability #FutureEnergy #Internship

⚡️ 8.16 SEK/kWh – That’s the electricity price tomorrow in Sweden! With prices soaring, the question isn’t if but how you can take control of your energy costs. At Rebaba, we offer circular battery systems designed to: 🔋 Store electricity when it’s cheap ⚡ Discharge when prices peak 🌟 The result? Lower energy bills and a smarter, more sustainable way to use power. Don’t just pay high prices – profit from them. Let us show you how. 📩 Contact us at info@rebaba.se or visit rebaba.se

🌞⚡ Invested in a solar rooftop but not seeing the returns you hoped for? 🙂↕️ Bad returns on the electricity you're exporting can be frustrating. We get it – but we also have the solution. 🔋 With Rebaba's circular batteries, you can maximize your solar installation's potential, keeping more of your energy and boosting your investment. 📩 Contact us at info@rebaba.se or rebaba.se to learn more and make your solar energy work harder for you.

"This year's winners, Rebaba and Nordic Bio-Graphite, both have the potential to become revolutionary contributors to the energy transition and climate efforts. Previous winners have made great progress after their victory in Startup 4 Climate, and I am confident that this year's winners have the same bright future ahead," says Johan Lindehag, jury member and CEO of Ellevio 🫶 Yesterday evening was truly special for the Rebaba Team. We were honored with not just one or two, but three prestigious and important awards, highlighting innovation, impact, entrepreneurship, and energy efficiency, along with a total cash prize of 1.3 million SEK (!) 💛 And we are a bit extra proud this time, both because of the incredible missions of Startup 4 Climate and SKAPA, but also because of the highly esteemed juries and partners behind the awards. 🌍 Startup 4 Climate is dedicated to accelerating the energy transition, driven by the vision of making a tangible impact on Sweden’s sustainable energy future. The expert jury, including Stefan Krook, Jane Walerud, Johan Lindehag, Lina Bertling Tjernberg, and Johanna Mossberg, recognized Rebaba for our innovative solutions and potential to drive real change in this space. 🏆 SKAPA is Sweden's largest innovation award, where Rebaba won two prestigious categories: SKAPA Innovation Award for Young Innovators and the SKAPA Acceleration Grant for Women in memory of Margareta Andersson. These awards are a testament to the hard work and vision of our team, and we are truly grateful for the recognition. A big thank you to everyone involved in Startup 4 Climate - Ellevio, GodEl i Sverige AB, Stefan Krook, Jane W., Johan Lindehag, Lina Bertling Tjernberg, and Johanna Mossberg - and to everyone involved in SKAPA - Stiftelsen SKAPA, Almi, Vinnova, PRV: Patent- och registreringsverket, Svenska Uppfinnareföreningen, Tekniska museet. Read more on the links in the comments ⬇ #impact #circularbatteries

💡 Worried about the impact of new peak power tariffs? 💡 ⚡ If your business is feeling the pressure of rising energy costs, you're not alone. With the new tariff pricing coming into play, managing your electricity usage is more important than ever. 🔋 There are smart and sustainable solutions to this problem. At Rebaba, we repurpose EV batteries to provide circular energy storage systems that can help you reduce these costly peaks. 🌍 By opting for a circular battery solution, you not only future-proof your energy but also contribute to a more sustainable planet. Transforming the challenge of peak power tariffs into an opportunity for resilience and savings. ✉️ Contact us today at info@rebaba.se or visit rebaba.se to see how we can optimize your energy use and safeguard your bottom line. 💛 Stop worrying. Start saving. 💛