Key Features of 22.5W Solar Power Bank
Dual charging with high-efficiency 22.5W solar panel for rapid sunlight absorption and USB-C fast charging. Ultra-durable ABS+PC casing with IPX4 water resistance, shockproof design for outdoor adventures. Massive 20000mAh capacity powers smartphones 4-5 times, supports 3 devices simultaneously via USB-A/USB-C/QC3.0 ports. Integrated compass and rugged carabiner clip for hiking/camping emergencies; weighs only 380g for portability. Premium lithium-polymer battery with overcharge/overheat protection, CE/FCC/RoHS certified for safety. Ideal for travelers, emergency kits, and off-grid scenarios with 500+ recharge cycles lifespan.