off-Grid Grid-Connected Solar Backup Power Lithium Ion Rechargeable Solid-State Battery Stable and Reliable Operation Energy Power Storage

Customization: Available
Nominal Voltage: 51.2V
Warranty: 10 Years

Product Description

📋 Basic Info
Model NO.
R20K
Nominal Capacity
100A
Cycle Life
6500
Communication Port
Can/TCP/IP
Working Temperature Range
Charge: 0-55°C / Discharge: -20-60°C
Waterproof
IP20
Installation Method
Floor-Standing
Parallel Connection
5 Units in Parallel
Transport Package
Wooden Cases
Origin
China
🔋 Product Description
Solar Backup Power
Lithium Ion Battery
Energy Storage System
Solid-State Battery
📊 Technical Specification
Model R20K R25K R30K R35K R40K R45K R50K R55K R60K
Nominal Capacity (kWh) 20.48 25.6 30.72 35.84 40.96 46.08 51.2 56.32 61.44
Nominal Voltage (V) 204.8 256 307.2 358.4 409.6 460.8 512 563.2 614.4
Weight (kg) 201.4 268 309.6 351.2 392.8 434.4 499 540.6 582.2
Battery Type LFP (LiFePO4)
Cycle Life 6500
Warranty Period 10 years
Waterproof IP20
Parallel Connection Up to 5 units
💡
If the size and parameters of the product are changed, the latest information will prevail without further notice.
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🏢 Professional Profile
Professional Facilities
Our enterprise is dedicated to the research, development, and distribution of emerging energy technologies. Our extensive business scope includes photovoltaic equipment, solar thermal utilization systems, and high-efficiency energy-saving solutions for the power industry. We provide comprehensive technical services, including energy conservation management, online energy monitoring, and the supply of advanced electrical equipment. We are committed to global energy transformation through continuous innovation and high-quality new energy products such as lithium batteries, charging piles, and intelligent power distribution systems.
🌍 Exhibition & Packaging
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🛡️ Certifications
Product Certifications
FAQ
What type of battery technology is used in these systems?
The system utilizes high-quality LFP (LiFePO4) battery cells, known for their safety and long cycle life.
What is the expected lifespan of the energy storage unit?
The unit is designed for a cycle life of 6500 cycles and comes with a 10-year warranty period.
Can I expand the capacity of my system later?
Yes, the system supports parallel connection for up to 5 units to meet increased energy storage requirements.
What are the environmental requirements for installation?
The system has an IP20 rating and operates efficiently within a charge temperature range of 0-55°C and discharge range of -20-60°C.
Are OEM services available for large orders?
Yes, we provide OEM services to meet specific project requirements and branding needs.
What is the standard delivery time and port?
Our standard loading port is Shanghai, and delivery times depend on the specific order quantity and current production capacity.

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