High-Efficiency Sunpower Solar Cells: Premium monocrystalline silicon panels deliver 21W/28W output, ensuring rapid charging even in low-light conditions.

Durable Military-Grade Construction: Ultra-lightweight yet rugged ETFE laminate coating withstands extreme weather, water-resistant for outdoor adventures.

Dual Smart USB Ports: Simultaneously charges 2 devices with intelligent current distribution (5V/2.4A max per port), compatible with phones, GPS, and power banks.

Compact Foldable Design: 3-panel accordion fold fits into backpacks (unfolded 28×21cm), ideal for camping, hiking, emergency kits, and off-grid travel.

Precision Engineered Components: Reinforced stitching, corrosion-resistant alloy charging ports, and anti-slip silicone grips ensure long-term reliability.

Global Wholesale Advantage: Factory-direct pricing with bulk discounts, certified CE/FCC/RoHS for worldwide distribution.