7w 5V folding and flexible  monocrystalline cell portable solar charger

products includes thin film amorphous silicon flexible solar charger, mono foldable solar charger, 22.5% high efficiency mono flexible solar charger, 5V regulated USB solar charger.

Widely-use for mobile phone, laptop, pad, accumulator, mp4, yacht,vehicle,small power consumption electronics, and electronic gifts.

Advantages of our flexible solar charger

1. High efficiency: The efficiency of amorphous flexible solar charger is 8%. Max efficiency is 22.5% to mono flexible solar charger.

2. Lightweight & thin-film: the thickness is only 1mm.

3. Durable: less power decrease, lifetime is about 25 years. 92% at 10 years,84% at 20 years, and 20% at 25 years

4.Performance:Bypass diodes for shadow tolerance, Water-proof, UV-proof, Dush-proof. Very good performance of preventing from atrocious weather. 

5. Built-in battery: suitable for both lithium battery and Ni-MH battery connectivity.( optional )

6. Various sizes: Customer required solar cell in different sizes and performance can be provided.

7. package material: surface is high transmittance ETFE, back is high waterproof PET