Wholesale Outdoor Portable Waterproof Powerbank Solar USB Charger
Ultra-high capacity 20000mAh battery ensures extended usage for multiple devices. Built-in solar panel for sustainable charging, ideal for camping, hiking, and emergency power backup. Rugged waterproof and shockproof design with premium ABS+PC casing for extreme outdoor conditions. Precision-engineered circuitry ensures fast, stable charging for smartphones, tablets, and USB devices. Compact and lightweight for easy portability. Dual USB ports support simultaneous charging. Includes high-efficiency solar charging for off-grid power solutions. Perfect for adventurers, travelers, and emergency preparedness. Bulk pricing available for resellers and distributors. Global wholesale supplier with unbeatable bulk discounts.