Experience the power of green energy with the 4Smarts VoltSolar 21W solar charger. Designed to charge two devices simultaneously via its two USB-A ports, this charger easily handles smartphones, power banks, and tablets. Its lightweight and foldable design make it perfect for camping, hiking, and other outdoor activities. The solar charger is also water-resistant and features integrated holes so you can hang it on your backpack or tent. With a built-in pocket, you can protect your devices while charging.

Note: This solar charger operates only when the sun is present and generating power, and it does not have a built-in power bank for energy storage.

Specifications:

• Power: 21W
• Ports: 2x USB-A
• Weight: 637g
• Dimensions (folded): 28 x 16 x 3.5 cm

With the 4Smarts VoltSolar Solar Charger, you can charge your devices with environmentally friendly energy no matter where you are.