The RW-F10.2-B is a cutting-edge lithium iron phosphate (LFP) battery designed for safe, high-performance, and reliable energy storage. This cobalt-free battery offers a long lifespan and high energy density, making it the perfect solution for both residential and commercial applications.


Deye is proud to introduce our latest innovation in sustainable power solutions: the Lithium Iron Phosphate (LFP) Battery Series. Designed with safety, performance, and environmental responsibility at its core, this series represents a significant leap forward in energy storage solutions for both residential and commercial applications.

Unparalleled Safety and Longevity

Our LFP batteries are engineered without cobalt, ensuring not only a safer energy storage solution but also one that stands the test of time. With a high-energy density and a low-voltage safety connection, these batteries are built to provide reliable power without compromising on safety. Experience peace of mind with our Cobalt Free Lithium Iron Phosphate Battery, designed for a long lifespan and exceptional performance.

High Performance Meets Efficiency

Deye’s LFP batteries redefine performance standards with the ability to support a maximum of 1C charge and 1.25C discharge. Boasting up to 6000 cycles at 90% Depth of Discharge (DOD) and backed by a 10-year standard warranty, our batteries are built to last, ensuring your investment continues to pay off year after year.

Reliability in Every Condition

Equipped with a built-in Intelligent Battery Management System (BMS), our batteries offer complete protection while maintaining natural cooling. With an IP65 rating and a wide operating temperature range of -4°F to 131°F (-20°C to 55°C), these batteries are designed to perform reliably under various environmental conditions.

Flexibility for Every Need

Our modular design not only makes expansion easy but also supports rapid parallel expansion with up to 32 units, reaching a maximum capacity of 327 kWh. Whether for residential or commercial use, our batteries are designed to increase the self-consumption ratio, adapting to your specific energy needs.

Convenience and Eco-Friendliness

With auto networking capabilities, our batteries eliminate the need for DIP switch coding, making maintenance a breeze. They also support remote monitoring and upgrades via Deye, and can seamlessly integrate with Deye inverters to form an all-in-one system. Committed to sustainability, we use non-toxic, pollution-free materials, ensuring our batteries are as kind to the planet as they are to your energy bills.

Versatile Installation Options

Our flat design allows for two mounting methods: wall-mounted with a bracket or floor-standing with a removable base. This flexibility ensures that installation space is maximized, whether in a compact residential setting or a spacious commercial facility.

Technical Specifications at a Glance

  • Battery Chemistry: Lithium Iron Phosphate (LFP)
  • Capacity: 200Ah, expandable up to 32 units in parallel
  • Nominal Voltage: 51.2V
  • Operating Voltage Range: 43.2V to 57.6V
  • Nominal Energy: 10.24kWh
  • Usable Energy: 9.2kWh
  • Cycle Life: ≥6000 cycles at 90% DOD
  • Warranty: 10 years

Certification and Safety

Our LFP batteries are certified under UN38.3, FCC, UL1973, and UL9540A, ensuring they meet the highest standards of safety and reliability.

Deye’s Lithium Iron Phosphate Battery Series is more than just a power storage solution; it’s a commitment to safety, performance, and environmental sustainability. With its advanced features and flexible design, it’s the perfect choice for anyone looking to make a smart investment in their energy future. Explore the possibilities with Deye and experience the future of energy storage today.



DEYE Energy storage system limited warranty_RW-F10.2-B.pdf

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