RUNCEIN 20000mAh Solar Power Bank – Ultimate Portable Charger for Outdoor Adventures

High-Capacity Solar Charging

20000mAh lithium-polymer battery with high-efficiency solar panel for continuous charging under sunlight, ideal for extended off-grid use.

Robust & Weather-Resistant Build

Premium ABS+PC shockproof casing with IPX4 water resistance, designed to withstand rugged outdoor conditions during camping, hiking, or emergencies.

Versatile 4-Port Fast Charging

Equipped with dual USB-A (5V/2.4A) + USB-C (18W PD) + micro USB inputs, simultaneously charges smartphones, tablets, and small devices with optimized efficiency.

Practical Integrated Features

Built-in ultra-bright LED flashlight with three modes (steady/SOS/strobe), essential for nighttime emergencies or wilderness exploration.

Compact & Travel-Ready

Slim ergonomic design (6.3×3.1×1.2in) with carabiner clip for easy attachment to backpacks, perfect for travelers, survivalists, and disaster preparedness kits.

Certified Safe Technology

UL/CE/FCC certified with multi-protection (overcharge/short-circuit/temperature control), ensuring reliable performance for global voltage compatibility.