Deye GB-L Pro
High voltage stack battery with 4kWh modules, explosion relief, and fire protection.
Download PDF Datasheet WhatsApp UsTechnical Specifications
| Parameter | GB-L Pro |
|---|---|
| General Data | |
| Available Models / Configurations | GB-L8 to GB-L24 PRO |
| Electrical / AC Output Data | |
| Operating Voltage Range | 166.4~700.8 V |
| Module Nominal Voltage | 102.4 V |
| Battery Data | |
| Battery Energy Capacity | 4kWh |
| Nominal Capacity | 40Ah |
| Battery Type / Chemistry | LiFePO4 |
| Cycle Life | ≥6000 cycles |
| Max Charge/Discharge Current | 40A |
| Module Capacity | 40 Ah |
| Module Energy | 4 kWh |
| Recommended Charge/Discharge Current | 40 A |
| Protection Features | |
| IP Rating | IP65 |
| Protection Features | Explosion Relief, Fire Protection |
| Mechanical Data | |
| Design / Form Factor | Floor Mount |
| Operating Conditions | |
| Max Altitude | ≤2000m |
| Operating Temperature | -20 to 55 °C |
| Relative Humidity | 5% ~ 90% |
| Storage Temperature Range | 0 ~ 35 °C |
| Communication | |
| Communication Interface | CAN2.0, RS485 |
| Display | Total Voltage |
| Monitoring Module | LCD Display, Remote Updates |
Note: Specifications are based on the official Deye GB-L Pro datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.
Configurations & shipping weights
| Configuration | Weight | Dimensions (W × D × H) |
|---|---|---|
| GB-L8-Pro — 4 kWh (2 modules) | 97 kg | 540 × 385 × 650 mm |
| GB-L12-Pro — 4 kWh (3 modules) | 136 kg | 540 × 385 × 870 mm |
| GB-L16-Pro — 4 kWh (4 modules) | 175 kg | 540 × 385 × 1090 mm |
| GB-L20-Pro — 4 kWh (5 modules) | 214 kg | 540 × 385 × 1310 mm |
| GB-L24-Pro — 4 kWh (6 modules) | 253 kg | 540 × 385 × 1530 mm |
This listing covers several shippable configurations. Each row is the manufacturer's stated figure for that build; the page weight above is the smallest one, which is what a single unit ships at.
Availability & grid compliance in France
| Market | France |
| Grid authority / regulator | CRE France |
| Quotation currency | EUR |
| Support hours timezone | Europe/Paris |
| Delivery & installation coverage | Paris, Marseille, Lyon, Toulouse |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in France that is CRE France. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- High Voltage System: 102.4V modules, up to 700V system
- Fire Protection: Explosion relief and fire safety devices
- Thermal Monitoring: Continuous temperature monitoring
- IP65 Protection: Dust and water resistant
- LCD Display: Real-time battery status
- Remote Updates: Firmware updates over the air
Frequently Asked Questions
Is the DEYE GB-L Pro suitable for hot climates like the Gulf?
Yes. The GB-L Pro uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.
What configurations are available?
The GB-L Pro series includes GB-L8 PRO through GB-L24 PRO models, allowing you to choose the right capacity for your needs from 8 kWh to 24 kWh.
What safety features does it have?
The GB-L Pro features explosion relief devices, fire protection systems, continuous thermal monitoring, and IP65 protection for comprehensive safety.