MODEL1: 1* 12V 300W Fixed Solar Panel. Energy saving and environmental protection, releasing green energy! Bring the sun to your home- high-efficiency solar panels! Whether you want to use it in your home, office or commercial place, our 200W high-efficiency fixed solar panels can provide you with green, clean and sustainable power solutions.

• High Energy Conversion Efficiency: Our solar panels can efficiently convert sunlight into electricity, maximize energy utilization efficiency, and provide you with stable and reliable power support.
• Durable and Reliable: Manufactured with high-quality materials and workmanship, the solar panels are durable and weather-resistant, ensuring reliable operation in a variety of environmental conditions.
• Energy saving and environmental protection: The use of solar panels can not only reduce dependence on traditional energy sources and reduce carbon emissions, but also contribute to the earth's environment and create a cleaner and more sustainable way of life.

MODEL1: 1* 12V 300W Fixed Solar Panel. Open Circuit Voltage: 23.76V. Maximum Power Tolerance: ±3%. Max Power Voltage: 19.8V. Max System Voltage: 1000V. Operating Temperature Min: -40°C. Operating Temperature Max: 85°C. Cell Tech: Mono-Si. Module Application Class: A. TUV Certification: Yes. Net Weight(kg): 7kg. Solar Panel Size: 890x770x30 mm.

MODEL2: 1* 12V/24V 20A Solar Charge Controller. 12V/24V Solar Charge Controller 20A PWM Solar Battery Charger LCD USB. This is NEW Solar Controller. It can fully meet your home Photovoltaic system (including home lighting system) requirements. It can recognize 12V and 24V Lead acid, Gel battery automatically.

• Build-in industrial micro controller.
• Big LCD display, all adjustable parameter.
• Fully 4-stage PWM charge management.
• Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.
• Dual mosfet Reverse current protection, low heat production.

MODEL2: 1* 12V/24V 20A Solar Charge Controller. Rated Voltage: 12V 24V Auto. Application: Solar System Controller. Current: 20A.