Install in 15 mins | 2.24~6.72kWh | 1000W Max Input & 800W Output | App Control | IP65 WaterProof
*Marstek B2500 is our latest easy-to-install balcony solar storage system. B2500 enables you to optimize your energy usage and reduce your electric bill. Saving you up to €1200 euros per year.
*Based on a capacity of 6720Wh, generating 6KWh daily, and approximately 2000KWh annually, at a rate of about 0.6 euros per KWh, you save roughly 1200 euros each year.
*Basierend auf einer Kapazität von 6720Wh, einer täglichen Erzeugung von 6KWh und etwa 2000KWh jährlich, sparen Sie bei einem Tarif von etwa 0.6 Euro pro KWh jährlich rund 1200 Euro.
*Basierend auf einer Kapazität von 6720Wh, einer täglichen Erzeugung von 6KWh und etwa 2000KWh jährlich, sparen Sie bei einem Tarif von etwa 0.6 Euro pro KWh jährlich rund 1200 Euro.
*Basierend auf einer Kapazität von 6720Wh, einer täglichen Erzeugung von 6KWh und etwa 2000KWh jährlich, sparen Sie bei einem Tarif von etwa 0.6 Euro pro KWh jährlich rund 1200 Euro.
*Basierend auf einer Kapazität von 6720Wh, einer täglichen Erzeugung von 6KWh und etwa 2000KWh jährlich, sparen Sie bei einem Tarif von etwa 0.6 Euro pro KWh jährlich rund 1200 Euro.
Say goodbye to complex setups and electrician installations. Our design philosophy prioritizes user-friendliness, allowing you to effortlessly set up in just 15 minutes. By eliminating unnecessary features and focusing on what truly matters, we ensure a hassle-free experience.
Dive into the world of solar energy with confidence, knowing that getting started is as easy as a few simple steps.
Discover the perfect energy solution tailored for diverse living spaces. Whether you reside in an apartment with a sun-kissed balcony or own a detached home boasting a lush garden, the B2500 is designed to fit seamlessly. Even if you're looking to harness solar power from a detached house balcony or rooftop, our product ensures optimal performance. Embrace a sustainable future, no matter where you live, and let the B2500 illuminate every corner of your home.
Kick-off with a powerful 2240Wh in just one unit, and know that our cutting-edge solar battery system is ready to evolve with you. With the potential to expand up to a whopping 6720Wh, it's tailored for adaptability, letting you start strong and grow even stronger. Power your daily devices with unmatched confidence and efficiency. Dive into the world of scalable energy and always be a step ahead of your energy needs.
Our LiFePO₄ (Lithium Iron Phosphate) core is a reliable power source for your home. With over 6000 charge cycles, it promises to light up your moments for a decade or more. And just like a guardian angel, its 7-tier safety protection watches over you, ensuring every charge is a safe embrace. Dive into a world where technology meets human touch, and experience power that truly cares.
A single B2500 unit offers 1000W dual MPPT solar panel input and 800W DC output. You can expand with up to 2 additional P2500 batters to achieve a total capacity of 6720Wh.
Pairing one B2500 with two P2500s can save you approximately €1200 on your annual electricity bill. By connecting multiple B2500 units, you can increase the total solar panel input and output power (each unit with 1000W PV input, 800W DC output, 2240-6720Wh capacity), allowing you to customize the setup based on your home's needs.
*Note: The B2500 must be used with solar panels and micro inverters to form a complete balcony energy storage system.
Marstek smart meter monitors the total electrical consumption in a household and transmits this data to a device like the B2500. Its main role is to provide real-time information about home energy usage, enabling efficient energy allocation and preventing wastage.
Not designed to allocate power based on individual room needs. Instead, focus on measuring overall energy consumption. The B2500 takes input and output power parameters as predetermined values. The smart meter’s main purpose is to gather real-time data on home energy consumption and relay this information to the B2500 for energy distribution control.
By using the data collected by the smart meter, the B2500 can perform real-time analysis to determine how much power should be supplied to the grid, optimizing energy usage and reducing waste.
By integrating the advanced dual MPPT with a robust 1000W PV Input and 800W DC Output, our system stands as a testament to our commitment to delivering top-notch, dependable power without the fuss.
Experience unmatched compatibility with all MC4 connectors, granting you the freedom to pair with a diverse selection of solar panels and microinverters on the market. Whether you're integrating existing solar equipment or starting anew, the B2500 effortlessly melds with your setup.
The B2500 offers a smooth 15-minute self-DIY solar system setup, ideal for both solar novices and seasoned enthusiasts.
Life is unpredictable, but your energy source shouldn't be. With IP65 water resistance and materials that withstand high temperatures and fire, our product stands as a silent guardian on your balcony. Come rain or shine, scorching heat, or chilly breezes, it remains unwavering, ensuring you're powered up and protected.
Step into the future of energy management with our intelligent app. Offering real-time monitoring, it keeps you informed about your energy consumption and production patterns. But it doesn't stop there.
The app also intelligently calculates your energy savings, giving you a clear picture of your benefits. It's not just about using energy; it's about understanding and optimizing it for a greener tomorrow.
Marstek Energy is a manufacturing firm established in 2009. MARSTEK is committed to providing affordable clean energy products for every family.MARSTEK is dedicated to self-developed lithium iron phosphate laminated cells, and we have successfully achieved a number of technological innovations. As a result, we proudly introduced the world's first household micro-solar battery storage system.
Marstek Energy participated in the IFA exhibition held in Berlin, Germany on September 1st. MARSTEK is also set to participate in the Solar Power International exhibition (RE+) in Las Vegas on September 11th. During the event, we will share photos and videos of our participation on our Facebook group and campaign page. Please stay tuned for updates and exciting content.
MARSTEK is a combination of "MARS" and "TEK", representing Mars and technology. Adhering to the spirit of Mars exploration, constantly innovating energy storage technology, unlocking the code of new energy for people, and making power anywhere.
This August, MARSTEK's Mars Series Household Energy Storage System achieved a remarkable milestone by receiving the prestigious 2023 iF Design Award. This accolade underscores MARSTEK's commitment to innovation, and it's clear that MARSTEK is poised to unveil even more eagerly anticipated products beyond the B2500 in the near future.
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