Sailsolar Peak Shaving and Filling Valley 500kwh 1mwh 2mwh 5mwh Energy Cost Saving Commercial Factory Enterprise Use Energy Storage System with Lithium Battery

• Customization: Available
• Application: PV Supporting Energy Storage
• Installation: Modular Detachable (≤1m Width)
• Model NO.: SAS-500KW-ESS SAS-630KW-ESS SAS-1000KW-ESS
• Energy Capacity: 500kwh-2mwh
• Power Configuration: 500kwh&1000kwh&2000kwh&5000kwh
• Cycle Life: More Than 8000
• Cooling Method: Air Cooling System
• Load Power (W): 500kw 1000kw, Others
• Work Time (H): 24 Hours
• Function: Power Support
• Output Frequency: 50Hz/60Hz
• Battery Type: LiFePO4 High Voltage Lithium Battery
• After-Sales Service: One-on-One Technician Online Support
• Nominal Voltage: 665.6V-870.4V
• Nominal Capacity: 500kwh-5000kwh
• Warranty: 15 Years
• Battery Voltage: 150V~1000V
• Certification: CE
• Transport Package: Wodden Pallet and Carton Box
• Specification: Lithium Battery&PCS&EMS&Monitoring System
• Trademark: Sail Solar
• Origin: Anhui, China
• HS Code: 8501722000
• Production Capacity: 1000 Piece/Pieces Per Month
• Package Size: 240.00cm * 130.00cm * 120.00cm
• Package Gross Weight: 1200.000kg

Product Description

Product Description

Peak Shaving and Valley Filling Energy Storage System is designed to balance electricity supply and demand by optimizing grid load curves. This system use battery system to store electrical energy during periods of low demand (valley hours), and discharge it during high-demand periods (peak hours), there by smoothing fluctuations in grid load.  

The system is a 100% customized solution; the above drawings are for reference only. 

Specification

Peak Shaving and Valley Filling Energy Storage System
Model	SAS-500/630/1000/2500KW-ESS
PCS	500KW, 630KW, 500KW*2, 630KW*2
Lithium Battery	Customized Lithium (Lifepo4) Battery Storage System with BMS Monitoring
Optional Accessories	Lightning protection/grounding device AC/DC Combiner box AC Cable Smart Meter etc
this system is a 100% customized solution; the above list are for reference only.

Product Details

Various PCS

>Megarevo, Atess, Sinexcel, etc 
> Compatible with Sail Solar's Lithium battery

>It has multi-machine parallel connection 

>Grid black start

>SVG function, 

>Supports IEC61850 communication protocol

Lithium Battery

>Lifepo4 battery cells

> EVE, REPT etc top brand battery cells 
>Flexible and customized capacity options
>EU, America market standard
>Built-in BMS, connect in parallel
>More than 8000 times cycle
> From 30kwh ~1000kwh

DC Combiner Cabinet

The function of a DC combiner cabinet is to connect battery clusters in parallel and output current to the PCS (Power Control System). It works with system monitoring devices to monitor the output voltage, current, and insulation status, and uses its switching power supply to power critical components within the system. Data or status information is uploaded to the BMS (Battery Management System), and the cabinet receives BMS commands to control the opening and closing of the main DC combiner switch.

EMS Box 

Energy Management System (EMS) serves as the central control unit in energy storage systems, coordinating all components to optimize performance, safety, and economic efficiency. It collects real-time data from subsystems—including battery packs, Power Conversion Systems (PCS), thermal management, and fire protection—enabling intelligent decision-making for energy dispatch and operational control.‌

Our Factory

Sail Solar has developed an industry-leading intelligent manufacturing system, and constantly leads innovation in equipment and technology with the independent R&D of a top-notch technical team. With world-class production automation, intelligence, and production efficiency, Sail Solar has built an efficient intelligent factory employing new technologies such as AI, image recognition, machine learning, predictive algorithms and 5G.

Certifications

Sail Solar have passed IEC62619, IEC/EN60730, UL1973. CE-EMC etc testing, and got certification

Packaging & Shipping

Package Details: In carton on pallet or customized wooden box.Delivery Details: 10-15 working days.

Exhibition

Sail Solar participate in more than 20 exhibitions worldwide each year, spanning Asia, Europe, the Americas etc

Contact us

We can supply industry and commerce use solar hybrid and energy storage system, from 30KW to 10MW etc. feel free to contact us!