Features: 1. Compatibility: The solar panel is compatible with other security cameras powered by 5V batteries with Micro USB and Type-C interfaces, but attention should be paid to the waterproof protection on the interface. 2. IPX6 Waterproof: This solar panel is waterproof, making it wear-resistant and corrosion-resistant. Sturdy and durable, providing continuous power for battery-powered security cameras for home use. 3. Ultra-efficient: This solar panel charger is the most efficient single crystal solar panel with an output power of 15 watts and a maximum efficiency of 19.5%. It can charge the battery even on cloudy or rainy days. .