Key Features of 0.5W Belief Portable Solar Laptop Charger ZW-Dia80-S
High-efficiency epoxy resin solar panel with 5.5V output for stable charging performance. Durable epoxy-sealed construction ensures waterproof, dustproof, and corrosion-resistant properties. Compact and lightweight design (80mm diameter) for easy portability in outdoor adventures, travel, or emergency power needs. Precision-engineered monocrystalline silicon cells deliver reliable 0.5W power under direct sunlight. Universal compatibility with laptops, mobile devices, and small electronics via USB adapters. Ideal for camping, hiking, survival kits, and off-grid energy solutions. Wholesale pricing available for bulk orders—global shipping with competitive rates.