DEYE SE-G10.2 Lithium Iron Phosphate Battery

Deye Battery Datasheet — SE-G10.2

A 10.24 kWh, 51.2 V module built for racking: 2P16S architecture, 0.5C operation, a 200 A ten-second peak and parallel expansion across as many as 64 units.

SKU: DEYE-SE-G10.2 | Last Updated: 2026-01-24

⚡Electrical Specifications

Energy10.24 kWh
Usable Energy8.19 kWh
Max. Capacity655 kWh
Nominal Voltage51.2 V
Operating Voltage44.8-57.6 V
Rated Capacity200 Ah
Cell ChemistryLiFePO4
Pack Configuration2P16S
Cycle Life>6000
End-of-Life Capacity70 %
Recommended Depth of Discharge80 %
Max. Charge Rate0.5C
Max. Discharge Rate0.5C
Max. Charge Current100 A
Max. Discharge Current100 A
Max. Charge/Discharge Current100 A
Peak Discharge Current200 (10s) A
Min. Battery Module Quantity1
Parallel Units64
Built-in Circuit BreakerCircuit Breaker
Protection FeaturesBMS Protection
Warranty (Years)10

🔧Mechanical Specifications

Communication PortsCAN2.0, RS485
Dimensions710 x 133 x 540 mm
Additional NotesRequires cabinet depth >600 mm; Cell overvoltage threshold 3.65 V (truncated source text); Peak charge current mirrors peak discharge (10s); max 32 pcs parallel without CAN-Box
Status Indicator5LED (SOC 20%-100%), 3LED (working, alarming, protecting)
Weight85 kg

🌡️Environmental Specifications

Altitude<2000 m
Charge Temperature0-55 °C
Discharge Temperature-20 to 55 °C
Operating Humidity0-95 %
Installation LocationWall-Mounted, Floor-Mounted (stacked), Rack-Mounted (cabinet depth >600mm)
Enclosure IP RatingIP20
Storage Temperature0-35 °C
Working TemperatureCharge: 0-55 / Discharge: -20 to 55 °C

✅Certifications

UN38.3MSDS