
500kW Solar Energy Storage Cabinet
Highly integrated, one-stop deployment
- Integrated design. All core equipment is pre-installed inside the cabin. When delivered, it is a complete system, significantly simplifying on-site installation and commissioning work.
- Quick deployment, "plug and play"
- The compact structural design reduces the occupation of the site and lowers the costs of on-site construction and integration.
Safe and reliable, unafraid of harsh environments
- Using high-security lithium iron phosphate battery cells ensures system safety from the very beginning.
- Integrates independent fire alarm and automatic fire control systems, providing active safety protection.
- Comprehensive intelligent monitoring ensures that risks can be detected and handled promptly.
Intelligent and efficient, with significant returns
- Advanced liquid cooling temperature control, with higher heat dissipation efficiency and better temperature uniformity
- A single compartment can provide a large capacity of 2.5MWh for energy storage, meeting the application requirements of various scales and supporting more flexible energy strategies.
- 1500V high-voltage platform, reducing energy transmission losses and enhancing the overall system efficiency of the power station
Industrial-grade design, sturdy and durable
- The intelligent BMS, liquid cooling system and automatic control system work in deep synergy, ensuring that the system operates stably and reliably under any working conditions.
- Supporting remote data access and fault diagnosis significantly reduces the frequency and difficulty of on-site operation and maintenance, enabling unmanned operation and achieving cost savings in maintenance.
- The standardized battery packs and cluster-level design ensure the consistency and reliability of the system, and also simplify the later maintenance and expansion.


| Parameter Name |
Parameter Value |
| Solar Battery Energy Storage Cabinet - Product model |
UBT-2.5MNYBB |
| Solar Battery Energy Storage Cabinet - System configuration |
6P416S |
| Solar Battery Energy Storage Cabinet - Cell model |
3.2V/314Ah |
| Solar Battery Energy Storage Cabinet - DC voltage range |
1164.8~1497.6V |
| Solar Battery Energy Storage Cabinet - Rated power ofbattery cluster |
0.5P |
| Solar Battery Energy Storage Cabinet - Rated power of energy storage system |
0.5MW |
| Solar Battery Energy Storage Cabinet - Weight |
S23T |
| Solar Battery Energy Storage Cabinet - DC compartment dimensions |
(L6058*W2438*H2591) mm |
| Solar Battery Energy Storage Cabinet - Fire protection configuration |
Aerosol + Water Spraying System Liquid |
| Solar Battery Energy Storage Cabinet - Battery temperaturecontrol method |
cooling |
| Solar Battery Energy Storage Cabinet - Circulation performance |
8000 times / day, 1 Cycle(@ 25 + 3°C,0.5P), 90% DOD |
| Solar Battery Energy Storage Cabinet - Waterproof rating |
IP55 |
| Solar Battery Energy Storage Cabinet - Operating temperature |
-30°C~55°C |
| Solar Battery Energy Storage Cabinet - Operating humidity |
s95%, no condensation |
| Solar Battery Energy Storage Cabinet - Communication protocol |
MODBUS RTU/TCPIEC104、IEC61850 |