20000mAh Ultra-Thin Solar Power Bank with High-Efficiency LED Charging

Built-in premium lithium polymer battery for stable energy output and extended lifespan, featuring scratch-resistant ABS+PC hybrid casing with matte finish. Integrated monocrystalline solar panel achieves 23% conversion efficiency for emergency outdoor charging.

Dual USB ports support simultaneous 2.4A fast charging for smartphones/tablets, equipped with intelligent IC chip for overcharge/overheat protection. Ultra-slim 0.6-inch profile with lightweight 380g design for backpack/travel compatibility.

Multi-scenario applications include hiking, camping, disaster preparedness kits, and international travel. LED power indicator displays remaining capacity with 4-level precision. Water-resistant nano-coating protects against light rain and humidity.

Package includes micro-USB cable and carabiner clip for hands-free solar charging during outdoor activities. Compatible with iOS/Android/Windows devices, FCC/CE/RoHS certified for global wholesale distribution.