Optimal Power Generation

• Wide input range, flexible solar panel conguration
• MPPT technology, remarkably improve PV generation efficiency
• MPPT tracking precision ≥99.5%
• Maximum efficiency up to 98.5% allowing optimal power delivery

High Reliability

• Full DSP digital control technology
• Optional integrated controller + inverter solution
• Perfect protection function, includes 
• Overload, Output Over Current, 
• Battery Over and Under Voltage, 
• PV Ground Fault, TVS Lightning 
• Protection, Reverse Polarity, 
• PV Anti Current Backflow
• Positive shared control logic, external temperature sensor optional, battery temperature compensation control

Excellent Performance

• Smart Battery Management System to realize safe and fast charging function, avoid over charging & discharging, longer battery life time
• Wide working temperature range, -25 ~ +55°C
• Low power dissipation, zero night time dissipation
• PV generation measurement, record daily, monthly, and annual generation and generating time
• Record for PV generation within 20 years
• Record daily load consumption, battery charging & discharging times, battery voltage changes

User Friendly

• With internal PV breakers, battery breakers and load breakers
• Modular design, high flexibility and easy maintenance
• Online hot swap, easy maintenance
• LCD screen with PV generation and system status logs
• RS485/RS232 communication, easy monitoring
• Full dry contact communication function, with generator start control, battery low alarm, primary load control, secondary load control, etc.
• Optional touch screen monitor for user-friendly management