Solar Outdoor 80kw-125kw 200kw Inverter 241kwh 250kwh Lithium LiFePO4 All in One Air Cooling Solar Energy Storage System

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Product Description

Basic Specifications
Model NO.
QSGSY
Rechargeable
Yes
Size
Large
Energy Capacity
Customized (kWh)
Output Power
Customized (kW)
Cell Type
Ternary Lithium / LFP
Layout
Cabinet / Container Integration
Protection Level
IP54 / IP55 Customized
Cooling System
Air / Liquid Cooling
Fire Protection
Gas Fire Extinguishing Supported
Communication
Customized Interface
Production Capacity
5000 PCS/Year
Product Description
Solar Outdoor Energy Storage System

PVDG BESS - All-in-One Solar Storage Solution

🔄Hybrid Inverter Integration
📱APP Real-Time Monitoring
🛡️IP55 Outdoor Cabinet
🔋Scalable up to 3600kWh
Integrated Solar System
Product's Details & Performance
50KWH-261KWH System 32KWH-120KWH System 215KWH-520KWH System

System Flexibility: Capacity ranges from 50kWh to 1MWh+, with power options from 50kW to 500kW. Modular design allows for parallel expansion to balance investment and scalability.

Advanced Protection: Suitable for indoor and outdoor installation (IP54/IP55). Reliable operation from -20°C to +55°C.

High Efficiency: Uses LFP batteries with over 6,000 cycles at 80% DOD. Overall efficiency is above 90% with rapid on/off-grid switching (<10ms).

Technical Specification
Specification Chart 1 Specification Chart 2

The PVDG BESS Container supports multi-unit parallel expansion. Ideal for medium-to-large energy needs in commercial and industrial parks, offering plug-and-play efficiency with LiFePO4 battery, PCS, MPPT, and generator ports.

Production Process
Production Workflow
Quality & Certification
Facility Image Certificates Display

Industry Standards: Our manufacturing facility adheres to international standards with a focus on safe production and quality control. We hold certifications including ISO9001:2000, Environmental Management, and Occupational Health and Safety. Product lines are CCC and CQC certified, ensuring high-performance power equipment installation and testing capabilities.

Packaging & Shipping
Shipping Logistics

We provide flexible shipping solutions via sea, air, or express. All products are packed in standard export wooden boxes to ensure maximum safety during long-distance international transit.

Frequently Asked Questions
1. What customized services are available for the energy storage systems?
We support full-dimensional customization, including capacity/power matching, cell selection (LFP/Ternary), specific functional modes, safety protection upgrades, and grid-connected communication docking.
2. How long does it take to design a customized solution?
Conventional solutions typically take 7-15 working days. For complex, large-capacity projects (≥1MWh), the design cycle is approximately 20-30 working days.
3. What is the warranty period for the BESS?
The complete system is guaranteed for 2 years, while the battery cells are covered for 5 years or 6,000 charge-discharge cycles, whichever comes first.
4. Is on-site installation and commissioning provided?
Yes, a professional technical team provides on-site services covering the entire process of installation, commissioning, and final grid-connection acceptance.
5. What is the technical response time for system issues?
We provide a technical response within 2 hours to address any operational failures or system inquiries.
6. Are these systems suitable for harsh environmental conditions?
Yes, with protection levels up to IP55 and integrated air or liquid cooling, our systems are designed to operate reliably in temperatures ranging from -20°C to +55°C.

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