Commercial CATL 20FT 1MWh 2MWh 5MWh Lithium Ion Battery Bess ESS 500KW PCS Battery Energy Storage System Container

Product Description

Product Description
Product Description Image
Item Specification Details (20C2H500K)
DC Data
Battery chemistry Lithium Iron Phosphate (LFP)
Cell life cycle 80% Retention with 5000 Cycles @1C 25°C
Cell spec 3.2V/280Ah
Number of strings 6
Rated energy capacity 1.2MWh
Rated voltage 716.8V
Voltage range 602V~784V
BMS communication interface RS485, Ethernet
AC Data
Rated AC power 500kW
Maximum AC power 550kW
Rated voltage 480V
Grid voltage range 432~528V (Configurable)
AC rate of current 601.4A
AC output 3-Phase 4-Wire+PE
General Data
Dimension w/o clearances (L*W*H) 6,058x2,438x2,591mm
Weight of the whole system 22t
Degree of protection IP54
Operating temperature range -20 ~ 40℃
Cooling concept of DC hatch HVAC
Communication interfaces RS485, Ethernet, GPRS
Energy Storage System Interior Energy Storage System Detail
Product Details
BESS Module Details 1 BESS Module Details 2 BESS Module Details 3
Container Battery Energy Storage System Specs
Model 500kwh 1000kwh 1500kwh 2000kwh
Module model 51.2V 280Ah
Battery voltage range 500V~850V
Battery compartment protection IP54
Factory
Factory Overview
Project Case
Project Case 1 Project Case 2 Project Case 3
Packing & Delivery
Packing and Delivery Image 1 Packing and Delivery Image 2 Packing and Delivery Image 3
Certifications
Product Certifications
Frequently Asked Questions
What battery chemistry is used in your containerized energy storage systems?
Our container systems utilize Lithium Iron Phosphate (LFP) chemistry, which is renowned for its superior thermal stability, long lifecycle performance, and enhanced safety characteristics.
What is the expected life cycle of the battery cells?
The battery cells are designed to achieve 80% capacity retention after 5000 continuous charge/discharge cycles under standard 1C rate operating conditions at 25°C.
How does the thermal management system work in this energy storage container?
Our container units employ an integrated high-efficiency HVAC (Heating, Ventilation, and Air Conditioning) system to maintain stable temperatures within the battery hatch, ensuring safe and efficient operations between -20°C and 40°C.
What external protection standards does the container system meet?
The entire storage system housing features an IP54 protection class rating, protecting internal electrical components from dust and direct moisture ingress under varying weather conditions.
Which communication interfaces are supported for system integration?
The container features robust connectivity protocols supporting industrial communication via RS485, Ethernet, and GPRS, making remote monitoring and EMS integrations seamless.

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