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20KW 50KWh Industrial And Commercial Energy Storage Cabinet
Energy Storage Cabinet

20KW 50KWh Industrial And Commercial Energy Storage Cabinet

512V Outdoor Lifepo4 Battery

CiFi SUN energy storage integrated cabinet series. Air-cooled/Natural 20kW 100kWh lithium battery ESS Integrated Solar Power Cabinet, an advanced high-voltage energy storage solution designed for industrial and commercial applications. This innovative system offers seamless integration with solar power and provides efficient, reliable energy storage. Experience the cutting-edge technology and exceptional performance of our high-voltage energy storage system for your industrial and commercial energy needs.

  • Nominal Voltage 512V
  • Module Energy 10.24KWh
  • Communication CAN/RS485/WIFI(Optional)
  • Certification CE, UL, CEC, IEC62619, IEC 60730, UN38.3, MSDS
  • Battery Cell BYD/CATL/EVE/REPT
  • Warranty 10 Years
  • Cycle Life ≥6500 @ 25℃,80% DOD

PRODUCT INTRODUCTION


Outdoor all-in-one ESS solution with built-in 50KWh lithium battery storage, which used BYD blade LiFePO4 battery module and original BYD high voltage control box, comes with a 20KW stable hybrid inverter. It is ready to install and use, no complicated installation, and supports RS485/CAN communication. The clean solar energy is the best choice for small-scale industrial and commercial use and electricity store, and saves high electricity bills. It is suitable for nomadic farms, offices, factories, scholols, micro-grid areas etc. The Smart ESS is an all-inclusive PV ESS power battery cluster cabinet, meticulously crafted for unparalleled performance and durability. It boasts a cutting-edge Long-Life Lithium battery housing superior Grade A+ LiFePO4 cells. This unit seamlessly integrates a sophisticated Battery Management System (BMS), a versatile Hybrid inverter, and an advanced Energy Management System (EMS). Complemented by a temperature control system, comprehensive fire protection, and efficient load distribution, this compact power cabinet offers an output power of up to 50KW, catering to diverse applications. Excelling in power expansion and backup supply, it emerges as the top choice for both On-grid and off-grid environments such as mines, islands, farms, and remote villages, ensuring steadfast and sustainable energy provision in challenging conditions.

FEATURES


Safe:
Electrical multi-dimensional fusion perception, multi-level fuse protection; Internal integration of PV/ESS/PCS equipment, more unified bus control, improving system stability; Early thermal runaway prewarning design, integrating detection, fire suppression, combustible gas detection, smoke prevention and explosion relief functions, which interacts with BMS and EMS to realize PACK-level targeted fire extinguishing; Smart temperature control system, system temperature difference ≤5°C, battery cycle life increased by 12%.

Simple:
All-in-one design with modular installation covering just a 1.21 m2 area. Suitable for various industrial scenarios with easy grid connection.Anti-installation short-circuit error ensures safe maintenance.Plug-and-play with aviation plug and simple capacity expansion from 50kW to 300kW. Factory prefabrication and integrated transportation reduce overall costs by 15%.

Smart:
Remote cloud operation and maintenance for both local and remote monitoring. Smart balancing strategy and system AI prewarning ensure battery life cycle consistency.Supports black start function for reliable off-grid/micro-grid power supply.Offers multiple operation modes (VPP, grid-connected, off-grid) to improve revenue.

PRODUCT SPECIFICATIONS


Model
CFS-20kW50kWh
CFS-30kW60kWh
Battery
Module  Energy
10.24kWh
Module Number
5PCS
6PCS
Rated Energy
51.2kWh
61.4kWh
 standard  Voltage
512V
614.4V
Working Voltage Range
4 3 2 ~ 5 7 6 V
518.4~691.2V
Humidity
≤80%
Installation
Cabinet
Communication
CAN/RS485/WIFI(Optional)
Product Dimenstion (Module)
773*560*165mm
Package Dimenstion (Module)
900*620*385mm
Net Weight (Module)
85kg
PV Input
Max OCV
1000VDC
Starting Voltage
180VDC
MPPT Voltage Range
150~850VDC
Input Current
26+26A
36+36+36A
Max Input Current
39+39A
55+55+55A
Input Power
26000W
39000W
AC Output/Input
Rated Output/Input Current
30A
45A
Rated Output/Input Voltage
220/380, 230/400VAC
Frequency
50Hz/60Hz (Self-adaption)
Rated Output Power
20000W
30000W
Type
3 Phases
Max Bypass Overload Current
80A
200A
General Parameters
Product Dimenstion of the Cabinet
1170*1031*1636mm
Package Dimenstion of the Cabinet
1300*1160*1850mm
Total Net Weight
805kg
942kg
Ingress Protection
IP54
Working Temperature
0~55℃
Storage Temperature
-20~55℃
Cooling
Air-cooled/Natural