1、15W solar panel, using high‑quality monocrystalline silicon, the solar energy conversion rate is greater than 20%. 2、Support storage function. It can charge the device directly in the sun. Under different light intensities, charging time and power will be different. 3、It can be used with mobile power for better effect. With 10‑in‑1 hub, it can be applied to more scenarios. 4、Suitable for tablet computers, mobile phones, portable game consoles, 5V digital cameras, mobile power supplies, MP3/4/5, etc. 5、Foldable design, lightweight and easy to carry. Equipped with carabiners, it can be hung on a backpack or tent. 6、Wide range of application, suitable for outdoor activities, outdoor work or emergencies, bring much convenience for you.