Solar Power Bank 20000mAh – Ultra Slim & High-Efficiency
Dual USB 2.1A fast charging for simultaneous device power-up with optimized speed. Premium lithium-ion cells ensure stable, long-lasting 20000mAh capacity, ideal for outdoor adventures or emergency backup. Integrated high-efficiency solar panel extends battery life sustainably, perfect for camping, hiking, or travel. Ultra-slim, lightweight design (exact dimensions: XXmm) with durable ABS+PC shell for rugged portability. Built-in LED flashlight with 3 modes (steady/bright/SOS) for emergencies or nighttime use. Global wholesale-ready—bulk orders available at unbeatable factory-direct pricing.