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Deye

Deye SE-G Series Battery

Deye SE-G Series Battery

R 12,193.00 ZAR
R 12,193.00 ZAR
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Battery size

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The Deye SE-G Series offers advanced lithium iron phosphate (LiFePO₄) battery solutions designed for residential and commercial energy storage systems. Available in two capacities—SE-G5.1 (5.12kWh) and SE-G10.2 (10.24kWh)—these batteries deliver high safety, long cycle life, and scalable energy storage up to 655kWh.

Key Features:

  • Safe & Durable: Cobalt-free LiFePO₄ chemistry ensures thermal stability, safety, and a cycle life of over 6000 cycles.
  • Smart Battery Management: Integrated BMS provides real-time monitoring and protection for voltage, current, and temperature.
  • High Performance: Supports high discharge power with peak currents up to 200A (10 seconds).
  • Flexible Installation: Supports wall-mounted, rack-mounted, and stack-mounted configurations with 3U standard height.
  • Scalable Design: Connect up to 64 units in parallel for large-scale energy storage (327kWh for SE-G5.1, 655kWh for SE-G10.2).
  • Eco-Friendly: Built with non-toxic, pollution-free materials.
  • Remote Monitoring: Supports firmware upgrades and remote diagnostics.

Technical Specifications:

Specification SE-G5.1 SE-G10.2
Nominal Energy 5.12kWh 10.24kWh
Nominal Capacity 100Ah 200Ah
Nominal Voltage 51.2V 51.2V
Operating Voltage 44.8V – 57.6V 44.8V – 57.6V
Max. Charge/Discharge Current 50A 100A
Peak Current (10 sec) 100A 200A
Dimensions (W×D×H) 440×540×133mm 710×540×133mm
Weight 44kg 85kg
Cycle Life ≥6000 cycles @ 80% DOD
Communication CAN2.0, RS485
IP Rating IP20
Operating Temp -20°C to +55°C
Warranty 5 years
Certifications UN38.3, MSDS

 

Applications:

Ideal for solar energy storage, backup power systems, and hybrid or off-grid installations in homes, small businesses, and commercial buildings.

Deye SE-G Series Specification Document

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