BoostESS MegaStack 5MWh UL9540 Certified Containerized ESS 25-Year Design Life Lifepo4 Battery for Grid-Scale Solar/Wind Farms

Product Description

Product Parameters
Product Parameters Overview
Specifications Parameters (Option A) Parameters (Option B)
Container 20ft 20ft
Temperature Control Mode Perfluorohexanone + Water Fire Protection Perfluorohexanone + Water Fire Protection
Rated Battery Capacity LFP 280Ah LFP 314Ah
Rated DC Voltage 1331.2V 1331.2V
Maximum Charge & Discharge Ratio 0.5P 0.5P
Rated Power 105kW Detector Type
Rated Charge/Discharge C-rate 0.5P 0.5P
Rated DC Capacity 3.35MWh 5MWh
DC Charging & Discharging Efficiency 93%-95% 93%-95%
Battery Type LFP LFP
Fire Protection System Liquid Cooling Liquid Cooling
Certification Standard UL 9540 / UL 9540A / CE / IEC / KC / KBIA UL 9540 / UL 9540A / CE / IEC / KC / KBIA
Weight About 35 tons About 38 tons
Dimensions 6058*2500*2896mm 6250*2550*3100mm
Case Protection Class IP54 IP54
Operating Temperature Range -20 to 55℃ -20 to 55℃
Communication Interface CAN, RS485, Ethernet CAN, RS485, Ethernet
Communication Protocol CAN, Modbus RTU, Modbus TCP/IP CAN, Modbus RTU, Modbus TCP/IP
Key Features
🛡️ Ultimate Safety

Featuring a liquid cooling system with dynamic temperature regulation and an independent battery compartment for enhanced protection.

📐 Compact Design

Integrated design increases system capacity while significantly reducing the footprint.

📦 Pre-installed Delivery

One-stop pre-installed product delivery shortens installation and commissioning time, reducing costs.

🔧 Non-walk-in Design

Maximizes space usage, offers strong environmental adaptability, and simplifies installation and maintenance.

⚙️ Intelligent O&M

Cloud-based remote monitoring and intelligent management reduce losses and improve system efficiency.

💡 Customizable Solutions

Flexible system capacity customization tailored to different scenarios and energy storage needs.

Liquid Cooling Integration: To Provide The Ultimate In Safe Energy Management

The liquid-cooled containerized energy storage system, independently developed and designed, offers functionalities such as smoothing grid output, peak shaving, frequency regulation, and load shifting. The entire system can also connect to the self-developed energy storage cloud platform, which enhances revenue and optimizes operations through its digital operation and energy management systems.

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Competitive Advantages

  • ✔️

    Patent-Pending Safety: UL9540 tested thermal runaway containment

  • ✔️

    Substation Integration: Pre-installed 33kV transformers (Save $220k/BOS)

  • ✔️

    Cybersecure Monitoring: NERC CIP-compliant SCADA with dual-factor auth

Shipping

Global Project Portfolio

Arizona Solar Farm (2023)
20MW/100MWh | 23% peak shaving revenue increase
Vietnam Wind Integration (2024)
32MW BESS | Reduced curtailment by 41%

Documentation Suite

  • 📄

    UL9540 Test Report (File# MH10345)

  • 📄

    IEC 62933 Certificate (CCS-ES-2024-228)

  • 📄

    O&M Cost Calculator (Excel Tool)

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Company Profile
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Case Studies
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Certifications
System Certifications Dashboard
Frequently Asked Questions

Q1: Do you have a Minimum Order Quantity (MOQ)? How long is the delivery time?

Normally we do not have an MOQ requirement for most of our products. The delivery time depends on the specific model required:
• For items in stock: we ship within 3 working days.
• For items not in stock: production typically takes 30-35 working days. If you have an urgent schedule for small quantities, we suggest acquiring them from local distributors.

Q2: What certifications do your products have?

Our battery products are certified to meet global standards, including:
• UN38.3, CE, EMC, UL, and REACH.
These certifications ensure compliance with international regulations, meeting the import requirements of most target countries, and guaranteeing reliable product quality.

Q3: Do you offer OEM & ODM services?

Yes, we provide both OEM and ODM services. Please note that a minimum order quantity (MOQ) is required for custom branding and specifications.

Q4: Can battery products be shipped by sea or air?

Yes! We work with experienced freight forwarders who specialize in battery shipments, ensuring safe, compliant, and efficient transportation across sea and air routes.

Q5: What is the warranty period for your products?

Our battery storage products come with an industry-leading warranty of up to 10 years.

Q6: How is after-sales service provided?

We offer comprehensive after-sales support through dedicated service branches, handling technical inquiries, troubleshooting, repairs, and replacements promptly.

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