RYPFOEWBN Solar power bank 10000mAh foldable battery panel waterproof design dual USB interface suitable for mobile phone charging

The dual charging mode supports two methods: solar charging and MAINS charging.On sunny days, the sun can be used to replenish power at any time, and it can also be filled in advance through household sockets in rainy weather, so as to cope with various environments worry-free. Large capacity and dual output, built-in 10000mAh high-quality lithium battery cell, can charge mobile phones multiple times; dual USB output interface design, can power two devices at the same time, share power with friends and family. High-efficiency solar panels adopt a foldable multi-panel design, which increases the light receiving area after expansion, improves the photoelectric conversion efficiency, and continuously replenishes the built-in battery in sunlight. It is sturdy, waterproof and durable.The surface of the product is treated with waterproof material, which can cope with splashing water, rain or humid environments during outdoor travel, and has higher durability. Multifunctional integrated design, integrating mobile power supply, solar charger, and LED emergency lighting, one machine is multi-purpose and has strong practicality.