Thin Waterproof Portable Solar Powerbank 20000mAh
Ultra-slim and lightweight design with military-grade waterproof casing, ideal for outdoor adventures. High-efficiency solar panel ensures continuous charging under direct sunlight, perfect for camping or emergencies. Dual output ports (5V/2.1A) fast-charge multiple devices simultaneously. Built-in bright LED flashlight with three modes (steady, strobe, SOS) for safety in low-light conditions. Premium lithium-polymer battery ensures 500+ charge cycles with zero voltage drop. Foldable kickstand allows hands-free solar charging during hikes or travel. Compact yet powerful—20000mAh capacity fully charges smartphones 4-6 times. Dustproof and shockproof construction withstands extreme conditions. Perfect for backpacking, disaster preparedness, or daily commutes. Worldwide voltage compatibility (100-240V) with auto-adjusting current for safe global use.