<p data-start="223" data-end="532"><span>Deye SE-F12 stands as a top-tier energy storage solution, engineered to provide exceptional reliability, scalability, and efficiency for both home and commercial use. Whether you&#8217;re looking for a solar battery for house or a powerful system for larger applications, the SE-F12 is designed to meet the challenges of modern energy management. Featuring advanced lfp cell (LiFePO4) chemistry, this system guarantees a long-lasting and energy-efficient foundation for your power needs.</span></p>
<h3 id="-key-features-"><span>Key Features for SE-F12 Pro</span></h3>
<ul>
<li><strong>Large Capacity &amp; Scalability:&#160;</strong>The SE-F12 starts with a nominal energy capacity of 11.8 kWh, making it an ideal solar panel battery for home. Its true strength lies in its scalability; you can connect up to 32 units in parallel, expanding the system to a massive 18 MWh for comprehensive energy storage.<br /><br /></li>
<li><strong>Highly Efficient Power Handling:</strong>&#160;Operating at a nominal voltage of 51.2 V within a 44.8 V &#8211; 57.6 V range, the SE-F12 manages power with high efficiency. It delivers a peak discharge current of 280 A (for up to 10 seconds) and a continuous current of 230 A.<br /><br /></li>
<li><strong>Durable Design and Longevity:</strong>&#160;The robust, IP21-rated enclosure protects the internal components and allows for both wall-mounted and stack-mounted installations. At its core, the superior&#160;<span>lfp cell</span>&#160;technology ensures a cycle life of over 6,000 cycles, promising years of dependable service.<br /><br /></li>
<li><strong>Adaptability and Monitoring:</strong>&#160;Onboard LED indicators provide at-a-glance status updates (SOC, running, alarm), while CAN2.0, RS485, and Bluetooth interfaces enable seamless communication with inverters and monitoring via the Deye App.<br /><br /></li>
<li><strong>Wide Operating Range:</strong>&#160;This unit is built to perform reliably in a variety of climates, with a charging temperature range of 0&#176;C to 55&#176;C and a discharging range of -20&#176;C to 55&#176;C.</li>
</ul>
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<h3 data-start="867" data-end="899"><strong data-start="874" data-end="899">Technical Description&#160;</strong>SE-F12 Pro</h3>
<ul style="list-style-type: disc;">
<li><strong>Battery Chemistry:</strong> LiFePO4</li>
<li><strong>Nominal Energy:</strong> 11.8 kWh</li>
<li><strong>Voltage Range:</strong> 44.8 V &#126; 57.6 V</li>
<li><strong>Max. Continuous Current:</strong> 230 A</li>
<li><strong>Peak Current:</strong> 280 A (10 seconds)</li>
<li><strong>Cycle Life:</strong> 6,000+ cycles at 80% DoD</li>
<li><strong>Dimensions:</strong> 400 &#215; 583 &#215; 232 mm</li>
<li><strong>Weight:</strong> 84kg</li>
</ul>
<h3><span>Why Choose the&#160;</span>SE-F12 Pro?</h3>
<p><span>The SE-F12 integrates flawlessly with Deye&#8217;s Smart Energy Management System, unlocking advanced features like zero-export control, intelligent load management, and solar EV charging. When combined with Deye inverters, it creates a fully optimized energy storage ecosystem tailored to your energy goals.</span></p>