100kwh 200kwh Solar LiFePO4 High Voltage 200ah 280ah Lithium Battery for Hybrid Solar System

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Product Description

📋 Basic Information
Model NO.DAH-200K280
RechargeableYes
ApplicationSolar Power System
Standard Charge/Discharge Ratio0.2c
Max Charge/Discharge Current200A
Cycle Life>6000 Times
CommunicationRS485/RS232/Can
Working Temp0℃~50℃ (Charge)
📦 Packaging & Delivery
Package Size109.00cm * 78.00cm * 219.00cm
Package Gross Weight1804.000kg
🚀 Product Description
Solar LiFePO4 High Voltage Battery
High Voltage Battery Details
SPECIFICATIONS PARAMETER
ModelDAH-200K280
Nominal Voltage716.8V
Nominal Capacity280AH 716.8V
Nominal Capacity (KWH)200.7KWH
Discharge Cut-Off Voltage616V
Charge Cut-Off Voltage795.2V
Recommend Current100A
Max. Working Current200A
CommunicationRS485/RS232/CAN
Cycle Life(0.5C/0.5C-80%DOD) >6000 times
Series FunctionSupport 16 units in Series
CertificationCE/IEC/UL/UN38.3/MSDS/ROHS
Design Life15 years+
Battery Technical Diagram
🌍 Professional Energy Storage Solutions

We are a leading manufacturer and global exporter specializing in advanced solar energy storage products. With a strong commitment to innovation, sustainability, and quality, we empower homes, businesses, and communities worldwide to harness the full potential of solar energy.

Our cutting-edge energy storage solutions are designed to meet the growing demand for reliable, efficient, and eco-friendly power systems in an increasingly energy-conscious world. Our mission is to drive the global transition to renewable energy by providing state-of-the-art systems that optimize storage.

Factory Capability
System Integration
Core Products & Expertise
  • Residential Energy Storage Systems: Efficient batteries for homeowners to ensure uninterrupted power supply.
  • Commercial and Industrial Solutions: Scalable systems for businesses reducing energy costs.
  • Off-Grid and Hybrid Systems: Robust batteries for remote areas and unstable grid environments.
  • Customized Solutions: Tailored battery systems to meet specific project requirements.
Future Vision

Our Vision for the Future: As the world shifts toward renewable energy, we are committed to being a key player in the solar storage revolution. We envision a future where clean, reliable, and affordable energy is accessible to all, dedicated to making this vision a reality through continuous innovation and customer satisfaction.

Frequently Asked Questions
What is the cycle life of this high-voltage battery system?
The battery system offers a cycle life of over 6,000 times at 0.5C/0.5C charge/discharge and 80% Depth of Discharge (DOD).
Which communication protocols are supported?
The system supports RS485, RS232, and CAN communication protocols for seamless integration with various inverters and monitoring systems.
Can multiple units be connected for larger capacity?
Yes, this model supports connecting up to 16 units in series to meet higher voltage and energy requirements.
What are the recommended operating temperatures?
For charging, the temperature should be between 0℃ and 50℃. For discharging, it can operate between -10℃ and 50℃.
What certifications does this product hold?
The product is fully certified with CE, IEC, UL, UN38.3, MSDS, and ROHS, ensuring safety and quality for global markets.
What is the expected design life of the system?
The system is designed with a long-term perspective, featuring a design life of more than 15 years.

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