DEYE BATTERIES
Deye batteries are an essential component for any efficient solar energy system. They offer high-performance energy storage, ensuring a reliable power supply even during grid outages.
With advanced lithium-ion technology, Deye batteries provide long lifespans, fast charging, and deep discharge capabilities, maximizing the efficiency of your solar installation. Their intelligent Battery Management System (BMS) enhances safety, prevents overcharging, and extends battery life.
Whether for residential or commercial use, Deye batteries deliver sustainable, cost-effective, and eco-friendly energy solutions, making them a smart investment for a greener future.

Deye SE-G5.1 Pro-B Lithium Iron Phosphate (LFP) Battery

The SE-G5.1 Pro-B is a high-performance lithium iron phosphate (LiFePO4) battery designed for residential and commercial energy storage. It offers safety, reliability, flexibility, and efficiency, making it ideal for increasing solar self-consumption and backup power solutions.
Key Features:
  • Safer & Long-Lasting: Cobalt-free LiFePO4 battery with an advanced Battery Management System (BMS) for complete protection and a 6000+ cycle life
  • High Power & Reliability: Supports high discharge power, IP20-rated, and operates within a wide temperature range (-20°C to 55°C).
  • Scalable & Modular: Can be expanded up to 64 units in parallel, reaching a maximum capacity of 327kWh.
  • Easy Installation & Maintenance: Supports rack-mounted, wall-mounted, and floor-mounted setups, with auto-networking, remote monitoring, and USB firmware upgrades.
  • Eco-Friendly: Built with non-toxic, pollution-free materials.
Technical Specifications:
  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 51.2V
  • Nominal Energy: 5.12kWh (Usable: 4.6kWh)
  • Max. Discharge Current: 100A (Peak 150A for 2 mins)
  • Depth of Discharge (DOD): 90%
  • Cycle Life: ≥6000 cycles
  • Installation Options: Rack-mounted, wall-mounted, floor-mounted
  • Communication Ports: CAN2.0, RS485
  • Certifications: UN38.3, IEC62619, CE, UKCA, VDE2510-50, CEI 0-21, FCC, UL1973, UL9540A
  • Warranty: 10 years
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Deye RW-F10.6 Lithium Iron Phosphate (LFP) Battery

The RW-F10.6 is a high-performance, safe, and scalable lithium iron phosphate (LiFePO4) battery designed for residential and commercial energy storage. It enhances solar energy utilization, provides backup power, and ensures reliable energy storage.
Key Features:
  • Safer & Durable: Cobalt-free LiFePO4 battery with a built-in Battery Management System (BMS) for complete protection and a 6000+ cycle life.
  • High Performance: Supports up to 1C charge and 1.2C discharge, ensuring high power output.
  • Scalable & Modular: Expandable up to 32 units in parallel, reaching a maximum capacity of 340kWh.
  • Reliable & Efficient: IP20-rated, natural cooling, and operates within a wide temperature range (-20°C to 55°C).
  • Easy Installation & Maintenance: Supports wall-mounted and floor-mounted setups with auto-networking and remote monitoring for easy maintenance.
  • Eco-Friendly: Built with non-toxic, pollution-free materials.
Technical Specifications:
  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 51.2V
  • Nominal Energy: 10.64kWh (Usable: 9.58kWh)
  • Max. Discharge Current: 240A (Peak 300A for 2 mins)
  • Depth of Discharge (DOD): 90%
  • Cycle Life: ≥6000 cycles
  • Installation Options: wall-mounted, floor-mounted
  • Communication Ports: CAN2.0, RS485
  • Certifications: UN38.3, MSDS, CE, CB
  • Warranty: 5 years

Deye BOS-A High-Voltage LiFePO4 Battery

The BOS-A is a high-voltage lithium iron phosphate (LiFePO4) battery designed for safe, efficient, and scalable energy storage. It is ideal for residential and commercial applications, providing reliable backup power and optimizing solar energy usage.
Key Features:
  • Safe & Long-Lasting: LiFePO4 battery with an advanced Battery Management System (BMS) ensuring overcharge, over-discharge, and overcurrent protection.
  • Scalable & Flexible: Expandable system with multiple battery modules in series, supporting energy capacities from 53.76kWh to 161.28kWh.
  • Convenient Installation: Rack-mounted design for quick installation, with USB, WiFi (optional), and remote upgrades for easy maintenance.
  • Reliable & Durable: Withstands temperatures from -20°C to 55°C, low self-discharge (up to 6 months without recharging), and 6000+ cycles for a 10-year lifespan.
  • Eco-Friendly: Made with non-toxic, pollution-free materials, making it a sustainable energy storage solution.
Technical Specifications:
  • Battery Chemistry: LiFePO4
  • Module Energy: 7.68kWh
  • Nominal Voltage: 38.4V (Expandable up to 806.4V)
  • Capacity: 200Ah
  • Max System Energy: 161.28kWh
  • Max. Discharge Current: 160A
  • Cycle Life: ≥6000 cycles
  • Depth of Discharge (DOD): 90%
  • Operating Temperature: -20°C to 55°C
  • Installation Options: Rack-mounted
  • Communication Ports: CAN2.0, RS485
  • Certifications: CE, IEC62619, IEC62040, UN38.3, VDE-2510
  • Warranty: 10 years
Ideal for large-scale solar energy storage and backup power systems, the BOS-A battery delivers efficiency, reliability, and safety for long-term energy solutions.
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Deye SE-G5.3 Lithium Iron Phosphate (LFP) Battery

The SE-G5.3 is a high-performance, safe, and scalable lithium iron phosphate (LiFePO4) battery, ideal for residential and commercial energy storage. It enhances solar energy utilization, ensures reliable backup power, and offers long-term energy efficiency.
Key Features:
  • Safer & Long-Lasting: Cobalt-free LiFePO4 battery with a Battery Management System (BMS) providing overcharge, over-discharge, and temperature protection.
  • High Performance: Supports high discharge power, 6000+ cycle life, and a 10-year warranty.
  • Scalable & Flexible: Expandable up to 64 units in parallel, reaching a maximum capacity of 340kWh.
  • Reliable & Efficient: Operates in wide temperature ranges (-20°C to 55°C), features IP20 protection, and supports natural cooling.
  • Easy Installation & Maintenance: Rack-mounted, floor-mounted, or wall-mounted setup with auto-networking, remote monitoring, and USB firmware upgrades.
  • Eco-Friendly: Made with non-toxic, pollution-free materials.
Technical Specifications:
  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 51.2V
  • Energy Capacity: 5.32kWh (Usable: 4.79kWh)
  • Max. Discharge Current: 100A (Peak 120A for 30 sec)
  • Depth of Discharge (DOD): 90%
  • Cycle Life: ≥6000 cycles
  • Installation Options: Rack-mounted, wall-mounted, floor-mounted
  • Communication Ports: CAN2.0, RS485
  • Certifications: CE, IEC62619, UN38.3
  • Warranty: 10 years

Deye BOS-G Pro – High-Voltage Energy Storage Solution

The Deye BOS-G Pro is a high-voltage lithium iron phosphate (LiFePO4) battery designed for commercial and industrial (C&I) energy storage. This scalable, efficient, and reliable solution is ideal for optimizing solar energy utilization, backup power, and grid independence.
Key Features:
  • Safe & Durable: LiFePO4 chemistry with overcharge, over-discharge, and thermal protection via an intelligent Battery Management System (BMS).
  • Scalable & High Capacity: Modular design supports up to 16 battery clusters in parallel, reaching a maximum capacity of 87.04kWh per rack.
  • Reliable & Efficient: Supports high charge/discharge rates, 6000+ cycle life, and a 10-year warranty.
  • Flexible Installation: 19-inch rack-mounted system, supporting remote monitoring, USB upgrades, and Deye inverter compatibility.
  • Wide Operating Temperature Range: -20°C to 55°C, making it suitable for diverse environments.
  • Eco-Friendly: Built with non-toxic, pollution-free materials, ensuring sustainability.
Technical Specifications:
  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 51.2V (Expandable up to 870.4V)
  • Capacity: 100Ah per module
  • System Energy Capacity: 25.6kWh to 87.04kWh per rack
  • Max. Discharge Current: 125A (Peak for 2 min)
  • Depth of Discharge (DOD): 90%
  • Cycle Life: ≥6000 cycles
  • Installation Options: Rack-mounted (19-inch standard)
  • Communication Ports: CAN2.0, RS485
  • Certifications: UN38.3, CE, IEC62040, CE-EMC, CEC, VDE
  • Warranty: 10 years
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Deye SE-G5.1 & SE-G10.2 – Residential Energy Storage Solutions

The Deye SE-G5.1 & SE-G10.2 are high-performance lithium iron phosphate (LiFePO4) batteries designed for residential and commercial energy storage. With modular expandability, high efficiency, and long lifespan, these batteries are perfect for optimizing solar energy use, backup power, and off-grid applications.
Key Features:
  • Safe & Reliable: Cobalt-free LiFePO4 battery with an intelligent Battery Management System (BMS) for overcharge, over-discharge, and temperature protection.
  • High Performance: Supports high discharge power, 6000+ cycle life, and efficient energy storage.
  • Scalable & Flexible: Expandable up to 64 units in parallel, reaching 327kWh (SE-G5.1) or 655kWh (SE-G10.2).
  • Easy Installation & Maintenance: Supports wall-mounted, floor-mounted, and rack-mounted setups with auto-networking, remote monitoring, and firmware upgrades.
  • Eco-Friendly: Made with non-toxic, pollution-free materials, ensuring sustainability.
  • Wide Operating Temperature Range: -20°C to 55°C, suitable for various environmental conditions.
Technical Specifications:
Model SE-G5.1 SE-G10.2
Battery Chemistry LiFePO4 LiFePO4
Nominal Voltage 51.2V 51.2V
Nominal Energy 5.12KWh 10.24KWh
Usable Energy ~4.6KWh ~9.2KWh
Capacity 100Ah 200Ah
Max. Discharge Current 50A (max continuous), 75A (peak) 100A (max continuous), 120A (peak)
Depth of Discharge (DOD) 80% 80%
Cycle Life ≥6000 cycles ≥6000 cycles
Installation Options Rack-mounted, Wall-mounted, Floor-mounted Rack-mounted, Wall-mounted, Floor-mounted
Communication Ports CAN2.0, RS485 CAN2.0, RS485
Certifications UN38.3, MSDS UN38.3, MSDS
Warranty 5 Yeaars 5 Yeaars
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