High-efficiency 5.5V10W solar panel with advanced PET laminated surface for superior sunlight absorption and scratch resistance

Durable 1680D polyester fabric construction with reinforced stitching, designed for outdoor adventures and daily commuting

Integrated waterproof power bank compartment (not included) with cable management system for organized charging on the go

Modular design allows flexible panel positioning with 360° adjustable hooks, optimized for maximum solar exposure during hikes/camping

Precision-cut EVA foam padding in back panel and straps for ergonomic weight distribution during extended wear

Professional-grade charge controller with overvoltage protection, compatible with most USB devices (phones/tablets/GPS)

Stealth-style urban aesthetic with reflective safety strips, suitable for both outdoor enthusiasts and tech commuters

Backed by OEM"s decade of specialized solar gear manufacturing expertise, tested under extreme weather conditions (-20°C to 60°C)

Bulk wholesale configuration available with custom branding options for corporate gifts/promotional merchandise