CTOLITY 21W Portable Solar Panel, Foldable Solar Panel Charger 6V/3A Camping Hiking Backpacking Ultra-Fast Solar Phone Charger Dual USB Ports for iPhone iPad Power Bank

[Dual-Port Charging]: Charge 2 devices simultaneously with 21W high-speed output (1*USB-A + 1*USB-C). Compatible with iPhone 15/14/13, Samsung Galaxy, iPad, MacBook, cameras, power banks, and most USB devices. 30% faster than standard 15W solar chargers.

[High-Efficiency Solar Cells]: Upgraded monocrystalline silicon cells deliver industry-leading 23.7% solar conversion rate - generates 50% more power than conventional panels in direct sunlight. Built-in intelligent IC chip prevents overcharging/overheating.

[Ultra-Portable Design]: Ultra-lightweight 1.2lbs folds to iPad size (11.5"×8.1"×1.2"), easy transport, perfect for emergency kits, backpacking, fishing, and van life.

[All-Weather Durability]: Made with waterproof Oxford fabric, waterproof and dust for camping, hiking, and outdoor use. Reinforced stitching survives rugged outdoor use.

[Reliable Power Supply]: 21W solar panel + 12-month warranty. FCC/CE certified