Home » Products »BESS Container» 1MW Energy Storage Battery
Products Description
Top World-Class Battery Energy Storage System Manufacturer
With a track record spanning over a decade in the lithium battery industry, we have established ourselves as providers of diverse battery solutions encompassing various brands and types, including lithium batteries, lead-acid batteries, cylindrical batteries, and more. Bolstering our prowess is our autonomous Research and Development center, and a team of engineers with an aggregate experience exceeding eight years in the field.
Bess battery storage
The Energy Management System (EMS) of a photovoltaic energy storage system orchestrates the seamless integration of solar power generation and energy storage. It intelligently monitors real-time energy production and consumption, optimizing energy flows for efficient utilization, storage, and distribution.
The EMS employs advanced algorithms to prioritize energy usage, grid interaction, and battery charging/discharging, ensuring a balanced and cost-effective energy ecosystem while contributing to grid stability and reducing reliance on conventional sources.
Commercial Battery Storage Systems
- Battery Management System
- (BMS) Battery Moulde&Pack
- Battery Rack Battery Cooling System
- Battery Fire Suppression System
- DC/AC Panel
- IEC/UL/ CE/GB-T certified
Power Conversion System
Our comprehensive product range, spanning from 30kW to 4000kW, adheres rigorously to IEEE standards, rendering it applicable across diverse applications. It boasts real-time active/reactive power scheduling and Low Voltage Ride Through (LVRT) capabilities. Employing an advanced droop control methodology, it achieves a remarkable up to 99% power sharing efficiency when parallel-connected to voltage sources. Furthermore, it holds certifications from prestigious bodies such as IEC, UL, CE, and GB-T.
Battery Cell
The battery core employs a lithium iron phosphate battery, with a capacity of 120Ah. Its nominal voltage is 3.2V, and the operational voltage range spans from 2.5V to 3.65V. The battery boasts a monthly self-discharge rate of no more than 3%.
Battery Module
Our energy storage standard module comprises 24 individual cells, organized as 2P12S, providing a total capacity of 9.216kWh. The nominal voltage stands at 38.4V, with an operational voltage range of 33.6V to 43.2V. The module weighs approximately 85kg.
Battery Cluster
The battery cluster is constructed from 18 energy storage standard modules configured as 2P216S. This robust setup delivers a substantial power output of 165.888kWh, with a nominal voltage of 691.2V. It operates within a voltage range of 604.8V to 766.8V and has a total mass of approximately 1700kg.
PCS 500KW
Our bidirectional battery inverter, with a capacity of 500KW, offers versatile usage. It can operate as a standalone unit or be seamlessly integrated with additional components such as a solar charger. Featuring parallel compatibility, flexible configuration options, programmable working modes, and remote control support, it includes a user-friendly touchscreen LCD interface for easy operation.
Model Number: DW-1MW
Rated Power: 1MW
Input / Output Voltage: 690 VAC
Input / Output Frequency: 50/ 60Hz
Rated DC Capacity: 2064kWh
DC Voltage Range: 1075.2-1363.2 VDC
Battery Chemistry:
Lithium Iron Phosphate (LiFePO4)
Communication:
RS485, Ethernet, GPRS
All-In-One:
Battery, BMS, HVAC, PCS, FireSuppression, Smart Controller
Example Applications:
Solar +Storage, Micro-Grid, PeakShaving, Demand Side Response,Backup Power, EV Charging
Dimensions
Length: 238.5″ / 6058mm
Width: 95″ /2438mm
Height: 102.0″ / 2591mm
OEM&ODM:
YES, The actual configuration is customized according to the requirements you provide
Dawnice ESS Energy Storage System |
||||
| Module | DW300KWH-LFP | DW500KWH-LFP | DW800KWH-LFP | DW1MWH-LFP |
| Solar Panel | 300KW | 500KW | 800KW | 1MW |
| PV Combiner Box | Customized | |||
| Hybrid Inverter | 300KW | 500KW | 800KW PCS | 1MW PCS |
| Storage Battery | Lithium Battery Packs BMS/MBMS/EMS Protection/GEL/OPZV Batteries Optional | |||
| Data Monitor | Wifi Monitor/4G Terminal Monitor | |||
| Communication Interface | RS232, RS485, CAN | |||
| PV Cable | 4/6mm2, customized | |||
| Mounting Brackets | Aluminium Alloy, Stainless Steel, Hot-dip Galvanized Steel,Ground Screw Mounting, Adjustable Brackets | |||
| Installation Site | Color Steel Tile/Tin Pitched Roof, Flat Roof, Cement/Soil Ground, Carport, etc | |||
| Warranty | 10 years warranty for complete solar power system, free design | |||
| Container | 20/40H Container | |||
Project
