Key Features of 3V Round Customized Solar Panel ZW-Dia70:
High-efficiency epoxy-sealed solar panel delivers 0.28W power output for reliable off-grid charging. Lightweight yet durable design with a precision-cut 70mm diameter, ideal for compact DIY projects and portable devices. Premium epoxy resin encapsulation ensures waterproof, dustproof, and corrosion-resistant performance, extending lifespan in harsh outdoor conditions. UV-resistant surface maintains optimal energy conversion under direct sunlight. Versatile application for mini solar chargers, IoT sensors, garden lights, and backup power solutions. Customizable wiring options (pre-soldered tabs or loose leads) for easy integration into custom setups. Backed by bulk-order discounts—global wholesale pricing with no minimum quantity. Compatible with most 3V rechargeable batteries, offering plug-and-play convenience for eco-friendly energy solutions.