Deye 10.24kWh 51.2V LiFePO₄ Lithium Solar Battery SE-G10.2; Rack-Mounted, Built-in Intelligent BMS, 200Ah, 100A Charge/Discharge, IP20, CAN/RS485, Stackable up to 64 Units (655.36kWh)

Deye 10.24kWh 51.2V LiFePO₄ Lithium Battery SE-G10.2 highlights

• 10.24kWh LiFePO₄ energy storage module.
• 51.2V low-voltage battery platform for hybrid inverter systems.
• 200Ah high-capacity design for longer backup duration.
• Built-in intelligent BMS for cell balancing and protection.
• 100A continuous charge and discharge capability.
• 200A peak discharge for 10 seconds.
• Scalable up to 64 units (655.36kWh total capacity).
• Rack-mounted, modular design for structured installations.
• CAN and RS485 communication support.
• Designed for residential and commercial ESS applications.

Deye 10.24kWh 51.2V LiFePO₄ Lithium Battery SE-G10.2 datasheet

Electrical Specifications

• Battery Chemistry: LiFePO₄
• Nominal Voltage: 51.2V
• Operating Voltage Range: 44.8 – 57.6V
• Capacity: 200Ah
• Nominal Energy: 10.24kWh
• Recommended Depth of Discharge: 80%
• Max Continuous Charge Current: 100A
• Max Continuous Discharge Current: 100A
• Peak Charge/Discharge Current: 200A (10 seconds)

Scalability & System Integration

• Maximum Parallel Units: 64
• Maximum Total Energy (64 units): 655.36kWh
• Communication Ports: CAN2.0, RS485
• Compatible with Deye hybrid inverters
• Suitable for rack cabinets (≥600mm depth)
• Stackable modular configuration

Safety & Protection

• Built-in intelligent BMS
• Cell voltage balancing and temperature monitoring
• Overcharge, over-discharge and short-circuit protection
• Communication-based inverter coordination

Environmental & Installation

• Installation Type: Rack-mounted (indoor installation recommended)
• Ingress Protection Rating: IP20
• Operating Temperature:
  • Charge: 0°C to 55°C
  • Discharge: -20°C to 55°C
• Storage Temperature: 0°C to 35°C
• Relative Humidity: ≤95%
• Permissible Altitude: ≤2000m

Physical Specifications

• Dimensions (W × H × D): 710 × 540 × 133 mm
• Weight: 85 kg

Warranty & Lifecycle

• Warranty Period: 5 Years
• Cycle Life: ≥6000 cycles (25°C, 0.2C, 80% DoD, 70% EOL)
• Certification: UN38.3, MSDS