Deye SE G5.1 Pro Battery

Cobalt Free Lithium Iron Phosphate (LFP) Battery: Safety and
long Lifespan, high efficiency and high p ower density.
Intelligent BMS, providing complete protection.
Support high discharge power. IP20, natural cooling, wide
temperature range: 20 to 55
Modular design, easy to expand, Max. 64 units in parallel,
Max. capacity of 327kWh.
Suited to residential and commercial applications for increasing
the self consumption ratio.
Battery module auto networking, easy maintenance, support
remotely monitoring and upgrade, support USB drive upgrade
the firmware.
◆Eco Friendly
Use environmental protection materials, the whole module
non toxic, pollution free


Battery Chemistry LiFePO4
Battery Module Capacity (Ah) 100
System Nominal Voltage (V) 51.2
System Operating Voltage (V) 43.2~57.6
Scalability ( 1 battery group) Max. 64 pcs pack (327kWh) in parallel (Max. 32 pcs no external setup)
Energy (kwh) 5.12
Usable Energy (kwh) 4.61
Charg/Discharging Current (A) Recommand: 50, Max: 100, Peak (2 mins, 25℃): 150
Depth of Discharge (%) 90%
Dimension (W×D×H, mm) 445×133×430
Weight (kgs) 45
Master LED Indicator 5LED (SOC: 20%~100%), 3LED(working, alarming, protecting)
IP Rating of Enclosure IP20
Altitude ≤2000m
Working Temperature Charge: 0~55°C/Discharge: -20~55°C
Storage Temperature 0°C ~ 35°C
Humidity 5%~95%
Cycle Life ≥6000@25±2℃,0.5C/0.5C, 80%EOL
Installation Location 19-inch standard cabinet, cabinet depth 600mm / with rack
Communication port CAN2.0, RS485
Warranty 10years
Life Cycle Power During Warranty Period 22MWh@80%EOL
Certification UL1973, IEC62619, IEC61000, CE, UN38.3


Datasheet Limited Warranty


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Finance or Enquire about this Product

    Please take note that all pricing displayed on this website / webstore is inclusive of VAT. Stock levels and pricing are subject to change without prior notice. Images displayed are for illustrative purposes only. Please contact us on 031 023 1088 for any queries.