Waterproof Solar Panel Charger ZW-9030-5.5V: High-efficiency epoxy solar strip with durable waterproof coating, ideal for outdoor electronics like garden lights and DIY projects. Features precise 5.5V output and 0.4W power, perfect for low-energy devices. Compact and lightweight with reinforced epoxy resin for long-term durability in harsh weather. Easy-to-install design with pre-soldered connectors for quick integration. Bulk pricing available for wholesale buyers, backed by global logistics support. Upgrade your renewable energy setup with this reliable mini solar solution.