Batterie externe portable à énergie solaire et à manivelle de 61 200 mAh avec câble intégré et charge rapide bidirectionnelle pour téléphones portables

61200mAh Capacity: With a massive 61200mAh capacity, this power bank can charge your devices multiple times, making it perfect for extended use. Bidirectional Fast Charging: Experience rapid charging in both directions, saving you time and keeping your devices powered up quickly. Certified Safety: Rest assured with certifications from PSE, UL, CE, RSL Phthalate, RoHS, FCC, ensuring safe and reliable use. Built-In Cable: Convenience at its best with a built-in cable, eliminating the need for extra accessories and keeping your bag clutter-free. Hand Cranked: In case of emergencies, the hand-cranked feature allows you to generate power manually, keeping your devices alive.