Welcome to the store! 650W PV Power Optimizer | PV Power Optimizer | MPPT Technology: Maximizes power output with a 5-25% efficiency increase via Module Level Maximum Power Point Tracking (MPPT). Real-time Monitoring: Continuously tracks solar panel performance with real-time monitoring, ensuring prompt issue detection. Voltage Limit: Protects your system with voltage limiting, preventing high-voltage hazards. Space-Efficient Design: Flexible system design allows for maximum space utilization, ideal for home and yard use. Long-Lasting Durability: 25-year lifespan, perfectly matching solar modules for reliable, long-term performance. Max Output Power: 650W Max Output Current: 15A Output Voltage Range: 0V-75V MPPT Voltage Range: 12V-75V System Voltage: 1000V/1500V Max Conversion Efficiency: 99.60% Output Connector: Compatible with solar panel connector Working Temperature: -40-85°C Relative Humidity STANDARD COMPLIANCE: 0- Due to different batches, there may be differences in product appearance and printed text, which do not affect use. Color: Black Material: ABS Package Contents: 1 x PV Power Optimizer Only the above package content is included; other products are not. Note: Light reflection and different screens may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm. Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately, and we will provide you with the best solution!