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Deye - Battery Low Voltage Lithium Ion 5.12kWh 51.2V 100Ah - PRO

Deye - Battery Low Voltage Lithium Ion 51.2V 100Ah - PRO - 5.12kW

Sales Tax Included


The SE-G5.1 Pro is a high-performance energy storage solution that uses storage lithium batteries for homes and small to medium-sized buildings. It has a long lifespan, fast charging, and a compact design.


Product Features:

  • Safer: Cobalt Free Lithium Iron Phosphate (LFP) Battery, safety and long lifespan and high-energy density. Low Voltage safety connection.
  • High Performance: Support 1C/1C continual charge and discharge. 6000 cycles at 90% DOD, and 10 years standard warranty.
  • Reliable: Built-in intelligent BMS, providing complete protection. Natural cooling, IP20, wide temperature range: -20°C to 55°C.
  • Flexible: Modular design, easy to expand, Max. 64 units in parallel (support batteries in parallel with different SOC, auto balance). Suited to residential and commercial applications for increasing the self-consumption ratio
  • Convenient: Battery module auto networking ( No need to set DIP switches ), easy maintenance, support Deye remotely monitoring and upgrade, support USB drive upgrade the firmware
  • Eco-Friendly: Use environmental protection materials, the whole module nontoxic, pollution-free
  • Multiple Mounting Methods: Standard 19 inch 3U design, support rack mounting, floor-mounted and wall-mounted with wall bracket, saving installation space



  • Battery Chemistry: LiFePO 4
  • Capacity (Ah): 100
  • Scalability: Max. 64 pcs pack in parallel (Max. 32 pcs no external setup)
  • Nominal Voltage (V): 51.2
  • Operating Voltage(V): 43.2~57.6
  • Energy(kWh): 5.12
  • Usable Energy(kWh)*: 4.6
  • Charge/Discharge Current (A):
    • Recommend: 50
    • Max: 100
    • Peak: 150 (2mins, 25°C)
  • Recommend Depth of Discharge: 90%
  • Dimension (W/H/D, mm): 440×133×540
  • Weight Approximate (kg): 45
  • Warranty Period: 10 years



10 Years T's & C's Apply.


Delivery Time:

1-3 Days

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