Ryoko Solar Charger Power Bank 20000mAh, Solar Phone Charger with Dual USB 5V Output, 10 LED Flashlights, Waterproof Outdoor Battery Pack for iPhone, Samsung, Tablet

【High Quality Battery】Composed of graphene and lithium polymer, the solar charger can be utilized for over 2500 charge cycles-that’s almost 7 years of day-to-day use. Keeping your battery running like new so you do not have to worry about a drop in performance.
【Broad Compatibility】 Solar charger with two standard USB ports for perfect compatibility with all electronic devices. Such as iPhone, Android, iPad, AirPods, Apple Watch, tablet, digital camera, GoPro, VR, and the like.
【Smart Chip Keep an eye on】Solar phone charger is equipped with a smart chip, which can intelligently Keep an eye on the charging speed to adapt to different electronic devices and keep away from overheating, overvoltage, and overcurrent.
【Design for out of doors sports】Solar phone charger is made of high-quality ABS, PC silicone and fireproof material, LED flashlight and solar panel, waterproof, drop-proof, dust-proof, perfect for camping, climbing, climbing and out of doors activities.
【Warm Tips】Please kindly know that solar charging is an additional feature. As a result of the small panel size, large capacity and uncontrollable sunlight intensity into consideration, the solar charging option works as a backup solution when other sources of power are unavailable. Make sure the power bank is fully charged before your trips.