Power Bank with Built in Cable Solar Power Bank Hand Crank Battery 30000mAh Dual



???Solar Panel Perfect for Outdoor Enthusiasts???: Built-in 4 LED flashlights with 3 modes (lighting/ flashing/ SOS), which can be used as camping lamp, emergency lamp and rescue signal lamp. Equipped with solar panel, just hang it on your backpack to get recharge via sunlight. It's perfect for outdoor activities, like camping, hiking and other emergencies. ???Universal Compatibility & Security???: Built-in 30000mAh rechargeable Li-polymer battery, the solar power bank can charge your devices (like cellphone, camera, MP3, MP4, PSP) under the stable power supply. It can automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit. ???Fast Charging Portable Charger???: The solar power bank uses strong professional ABS material, chemical resistant, heat resistant, excellent surface hardness, high elasticity and toughness. waterproof, dropproof and dustproof, so you no longer have to worry about water/drop damage, it can work in extreme environments. With more than 1600 charge life cycles, it is very reliable and durable. ???Intimate 24-hour after-sales service???: 1X 30000mAh phone charger power bank, 1X User manual, and lifetime friendly customer service. After purchasing our products, if you have any questions, please feel free to contact us, and we will definitely provide you with the most satisfactory solution.