Solar Panels 100Watt Portable 24% High-Efficiency 18V Foldable Solar Charger with USB Outputs for Power Stations, Phones, IP65 Waterproof Perfect for Camping, RVing, Home Backup and Off-Grid Blackouts

【High Conversion Efficiency】Up to 24% , convert sunlight into electricity using a powerful array of monocrystalline solar cells to generate up to 100W of on-the-go power. Under adequate sunshine, the 500wh power station is fully charged by Luvknit 100W solar panel within 6 hours. Also this portable solar panel is designed with an auto-optimization feature that automatically reconnects when sunlight returns after a charging interruption