DEYE GB-L Pro High Voltage Battery System

Deye Battery Datasheet — GB-L-PRO

A floor-standing high-voltage stack of 4 kWh, 102.4 V modules reaching 8 to 24 kWh, IP65-sealed with explosion relief and fire protection built in.

SKU: DEYE-GB-L-PRO | Last Updated: 2026-01-24

⚡Electrical Specifications

Energy4 kWh
Usable Energy7.2-21.6 kWh
Module Energy4 kWh
System Energy8-24 kWh
Nominal Voltage102.4 V
Module Nominal Voltage102.4 V
System Nominal Voltage204.8-614.4 V
Operating Voltage166.4-700.8 V
Rated Capacity40 Ah
Module Capacity40 Ah
Cell ChemistryLiFePO4
Cycle Life>6000
End-of-Life Capacity70 %
Recommended Depth of Discharge90 %
Max. Charge Current40 A
Max. Discharge Current40 A
Max. Charge/Discharge Current40 A
Nominal Charge/Discharge Current40 A
Recommended Charge/Discharge Current20 A
Peak Discharge Current50 (120s) A
Modules in Series2-6
Min. Battery Module Quantity2
Battery Module ModelsGB-L8-Pro, GB-L12-Pro, GB-L16-Pro, GB-L20-Pro, GB-L24-Pro
Protection FeaturesExplosion Relief, Fire Protection
Warranty (Years)10

🔧Mechanical Specifications

Communication PortsCAN2.0, RS485
Dimensions540 x 1530 x 385 mm
Additional NotesRemote Updates
Module Dimensions540 x 220 x 385 mm
Module Weight39 kg
Status IndicatorLCD: SOC, Power, Total Voltage
Weight97-253 kg

🌡️Environmental Specifications

Altitude<2000 m
Anti-Corrosion Grade>C2
Charge Temperature-20 to 55 °C
Discharge Temperature-20 to 55 °C
Operating Humidity5-90 %
Installation LocationFloor-Mounted
Enclosure IP RatingIP65
Storage Temperature0-35 °C
Working TemperatureCharge: -20 to 55 / Discharge: -20 to 55 °C

✅Certifications

CEIEC 62619VDE 2510-50UN38.3