200kwh High-Voltage Lithium Battery Cluster Energy Storage System with CE

• Customization: Available
• Nominal Voltage: 51.2V
• Warranty: 5 Years After Sales Service
• Model NO.: 75KW-50KW-200KWH
• Nominal Capacity: 209kwh
• Cycle Life: 6000 Pieces
• Application: Home/Industrial and Commercial
• Type: off-Grid/on-Grid
• Battery: Lithium
• Solar Panel: Mono Type
• Transport Package: Carton Packing
• Specification: 1090*780*1940mm
• Trademark: Quicklite
• Origin: Yangzhou Jangsu China
• HS Code: 9405409000
• Production Capacity: 50000pieces/Year
• Package Size: 109.00cm * 78.00cm * 194.00cm
• Package Gross Weight: 1804.000kg
• Lead Time: 25 days (1 - 10 Sets) ; To be negotiated ( > 10 Sets)

Product Description

Working Principle of Off-Grid Solar Power Generation System

1. Photoelectric Conversion

When sunlight irradiates solar panels, based on the photovoltaic effect, semiconductor materials in the panels absorb photon energy, generating electron-hole pairs that form an electric current. This process converts solar energy into direct current (DC).

2. Charging Control

The DC power generated by the solar panels enters a controller, which monitors parameters (such as voltage and current) and adjusts the charging process from the panels to the battery. This ensures safe charging and prevents overcharging.

3. Energy Storage

The battery stores electrical energy through internal chemical reactions, converting it into chemical energy for storage. When sunlight is insufficient, it reverses the process, converting chemical energy back into electrical energy for output.

4. Inversion and Output

An inverter transforms the DC power from the battery into standard alternating current (AC). It also controls the quality of the output by regulating parameters like voltage and frequency to meet grid-standard requirements.

5. Load Power Supply

The AC power generated by the inverter is transmitted to various electrical loads to meet their power demands. The system dynamically balances and stabilizes the power supply according to real-time load requirements, ensuring stable operation.

 

MODEL	OMS-209K314
Product	665.6V314AH
Nominal Voltage	665.6V
Nominal Capacity	280
Dimension moudle(mm)	483*245*792mm*13
Dimension RACK(mm)	1090*780*1940
Weight(kg)	1804
SPECIFICATIONS	PARAMETER
Nominal Capacity (KWH)	209KWH
Discharge Cut-Off Voltage (V)	590
Charge Cut-Off Voltage (V)	665.6
Recommend Charge/Discharge Current (A)	100
Max. Charge/Discharge working Current(A)	200
Communication	RS485/RS232/CAN
Working Temperature	0ºC~50ºC Charge -10ºC ~50ºC Disharge
Transport or Storage Temperature Range	- 20ºC~60ºC
Certification	CE/IEC/UL/UN38.3/MSDS
Design Life	15years+
Cycle Life	(0.5C/0.5C-80% D0D)>6000 times
Series Function	Support 16 units in Series
Certification	UN38.3/MSDS/ROHS

PV module
Cell Type:Mono N-Type
No. of Cells:132pieces(6*22)
Module Dimensions:2382*1134*30mm
Weight:28.2KG
Pmax(W):625W
Vmpp(V):41.4V
Impp(A):16.61A
Voc(V):48.6V
Isc(A):17.54A

 

Lithium Battery(LFP)
Model:51.2V314AH
Size:1090*780*1940mm
DOD:80%
Life cycle:6000
Charge Voltage:52.6V
Discharge Voltage:42.6V
Max Charge/Discharge Current:50/100A
Design life:>10 year
Communication protocols):CAN,RS485
Safety Certificate:CE,TüV,IEC62619,UN38.3,ROHS
Product Feature:19 inch standardized design,3U height;
Extrusion design,longer life

 

Model:50K

Input DC (PV side)
Recommended max. PV array size:100K
Max. usable PV input power :96KW
Max. input voltage:1000V
Rated voltage:600V
Start-up voltage:180V
MPPT voltage range150-850V
Battery
Battery type:Li-ion
Battery voltage range:150-800V
Max. charge / discharge power:55KW

 

Auxiliary materials
PV:PV1-F1*4mm²
Power distribution box:20KW
Auxiliary materials:Grounding, wire threading pipe, MC4 connector

 

 

                                       Front View                                                                                                 Side View

Battery pack capacity: 51.2V*314Ah=16.077KWh