Ultra-High Capacity 20000mAh Solar Power Bank with Fast Charging

Premium lithium-polymer battery ensures stable power output and extended lifespan, engineered for 500+ charge cycles with minimal capacity loss. Military-grade ABS casing with shockproof/water-resistant design withstands outdoor extremes (-20°C to 60°C).

Dual 2.4A USB ports deliver rapid charging for iPhone (0-50% in 30 mins) while simultaneously powering 2 devices. Integrated high-efficiency monocrystalline solar panel provides emergency recharge (10hrs sunlight = 30% capacity) for hiking/camping emergencies.

Smart LED display precisely tracks remaining power (1% accuracy) with auto-shutoff to prevent overcharging. Compact anti-slip design (163g) fits standard backpack pockets, ideal for travelers, disaster prep kits, or construction crews.

Exclusive wholesale pricing for bulk orders – FCC/CE/RoHS certified with 3-year defect warranty. Custom branding available for corporate gifts or retail packaging.