2W5V solar charging panel solar outdoor mobile phone power charger

Working voltage: 5V

Working current: 0-400MA

Size: 157 * 94MM

Output port: USB

USB cable length: 50CM (subject to actual product)

Chip: A-grade polycrystalline silicon

Process: EVA laminated integrated

Usage: Can charge 3.6V-5V electronic products (such as mobile phones, fans, flashlights, monitoring devices, etc.)

Usage: Direct sunlight while drying and filling

Note: This product does not have storage function, and it works better when used with a battery