2021 New Waterproof Solar Power Bank – 20000mAh Dual USB Portable Charger
Ultra-high capacity 20000mAh Li-Polymer battery ensures extended power for multiple device charges. Built-in high-efficiency solar panel for sustainable energy replenishment in outdoor scenarios. IP67 waterproof and shockproof design withstands harsh environments, ideal for camping, hiking, and emergency preparedness. Dual USB ports support simultaneous charging for two devices with smart current distribution. Premium ABS+PC material with anti-scratch coating ensures durability. Compact and lightweight (XXg) for effortless portability. Compatible with all smartphones, tablets, and USB-powered devices. Integrated LED flashlight for emergencies. Auto-detects optimal charging current to prevent overcharging. Matte textured grip for secure handling. Ideal for travelers, adventurers, and daily commuters. Direct bulk pricing available – global wholesale supplier with guaranteed lowest market rates. Customizable bulk orders welcome.