Trending 2024 OEM Solar Power Bank – 20000mAh Portable Charger
Ultra-high 20000mAh capacity with premium lithium-ion cells for extended device charging (5-8 full phone charges). Dual charging ports (USB + Type-C) support simultaneous fast charging for multiple devices (5V/2.1A output). Military-grade ABS+PC shell with shockproof/waterproof design (IP67 rated) for extreme outdoor use. Upgraded monocrystalline solar panel ensures efficient solar charging (18%-22% conversion rate) in direct sunlight. Compact & lightweight (180g) with anti-slip texture for hiking, camping, emergencies, or daily commutes. Custom OEM logo printing available (laser engraving or silk-screen) for branding/promotional use. Global wholesale pricing with bulk discounts – direct factory supply, no middlemen. Strict quality control: CE/FCC/RoHS certified, 12-month warranty.