Deye GB-W High Voltage C&I 235Ah Stackable Lithium Battery Solar Energy Storage
- Category: C&I ESS Solution
- Features
Product Description
Deye GB-W High Voltage C&I 235Ah Stackable Lithium Battery Solar Energy Storage
Deye GB-W High Voltage Stacked Battery is a modular LiFePO4 battery energy storage system designed for commercial and industrial applications. Featuring 235Ah battery cells and 12.03kWh energy per module, it supports flexible system configurations from 60.1kWh to 192.5kWh.
With high-voltage architecture, 95% recommended depth of discharge, and natural air cooling, the GB-W battery provides reliable energy storage for solar power systems, backup power, and commercial energy management. Its modular stacked design allows capacity expansion to meet different energy storage requirements.
Product Features
High Energy Capacity: 12.03kWh per battery module, with system capacity ranging from 60.1kWh to 192.5kWh.
LiFePO4 Battery Technology: Uses lithium iron phosphate chemistry for enhanced safety and long-term performance.
Flexible Modular Design: Supports 5–16 battery modules connected in series for scalable energy storage.
High Voltage Performance: Nominal system voltage ranges from 256V to 819.2V, depending on configuration.
Long Cycle Life: Over 6,000 cycles under specified test conditions, with 70% EOL.
High Usable Capacity: Supports a recommended depth of discharge (DoD) of 95%.
Natural Air Cooling: Simplified thermal management for dependable operation.
Smart Communication: CAN and RS485 interfaces support system communication and monitoring.
10-Year Warranty: Designed for long-term commercial and industrial energy storage applications.
Specifications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | GB-W |
| Battery Chemistry | LiFePO4 |
| Battery Module Capacity | 235Ah |
| Module Nominal Voltage | 51.2V |
| Module Energy | 12.03kWh |
| Number of Modules | 5–16 |
| System Energy Capacity | 60.1–192.5kWh |
| System Nominal Voltage | 256–819.2V |
| System Operating Voltage | 208–934.4V (configuration dependent) |
| Recommended Depth of Discharge | 95% |
| Maximum Continuous Current | 230A |
| Peak Current | 322A (1 second) |
| Nominal Charge/Discharge Power | 58.8–188.4kW (configuration dependent) |
| Thermal Management | Natural Air Cooling |
| Communication | CAN / RS485 |
| Charging Temperature | 0°C to +55°C |
| Discharging Temperature | -20°C to +55°C |
| Cycle Life | ≥6,000 cycles |
| End of Life Capacity | 70% |
| Warranty | 10 Years |
Available System Configurations
| Battery Modules | System Capacity | Nominal Voltage | Nominal Charge/Discharge Power |
|---|---|---|---|
| 5 | 60.1kWh | 256V | 58.8kW |
| 6 | 72.1kWh | 307.2V | 70.6kW |
| 7 | 84.2kWh | 358.4V | 82.4kW |
| 8 | 96.2kWh | 409.6V | 94.2kW |
| 9 | 108.2kWh | 460.8V | 105.9kW |
| 10 | 120.3kWh | 512V | 117.7kW |
| 11 | 132.3kWh | 563.2V | 129.5kW |
| 12 | 144.3kWh | 614.4V | 141.3kW |
| 13 | 156.4kWh | 665.6V | 153kW |
| 14 | 168.4kWh | 716.8V | 164.8kW |
| 15 | 180.4kWh | 768V | 176.6kW |
| 16 | 192.5kWh | 819.2V | 188.4kW |
FAQ
Q1: What is the Deye GB-W battery?
The Deye GB-W is a high-voltage stacked LiFePO4 battery energy storage system designed for commercial and industrial applications.
Q2: What is the capacity of the Deye GB-W battery?
Each battery module provides 12.03kWh of energy with a 235Ah capacity. The complete system supports configurations from 60.1kWh to 192.5kWh.
Q3: How many battery modules can the GB-W system support?
The Deye GB-W supports 5 to 16 battery modules connected in series, allowing flexible system capacity configurations.
Q4: What battery technology does the Deye GB-W use?
It uses lithium iron phosphate (LiFePO4) battery chemistry, offering high safety, stable performance, and long cycle life.
Q5: What is the cycle life of the Deye GB-W battery?
The battery supports 6,000 or more cycles under specified test conditions (25±2°C, 0.5C charge/discharge, with 70% end-of-life capacity).
Q6: Is the Deye GB-W suitable for commercial solar energy storage?
Yes. Its high-voltage architecture and scalable capacity make it suitable for commercial and industrial solar energy storage, backup power, and energy management applications.
Q7: What is the warranty period of the Deye GB-W battery?
The Deye GB-W battery comes with a 10-year warranty. Please refer to the manufacturer's warranty terms for coverage details.
