2W 5V 400MA Solar Panel USB Charging Controller for Outdoor Emergency Phone MP3 PAD Battery Charge Portable Power Bank

Solar panel, suitable for home projects, scientific projects, electronic applications, and charge small batteries.
It absorbs sunlight and converts it directly or indirectly into electrical energy through photoelectric or photochemical effects.
Using high‑quality polysilicon material, high conversion rate, corrosion resistance, energy saving and environmental protection.
Suitable for solar toys, solar lights, solar displays, solar water pumps, small solar systems, etc.
It is an perfect equipment for scientific research projects. It has no power storage function and good output efficiency.

1,Product name: 2W 5V solar panel charger
2,Working voltage: 5V
3,Working current: 0-400MA
4,Size: 157 x 94MM
5,Output port: USB
6,USB cable length: 50CM (subject to actual product)
7,Material: polysilicon
8,Process: EVA laminated one
color:Black

Package Contents:
1x Solar Panel

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.