Materials:1680D Polyester +PU
Style: Quality Swissgear backpack
Solar Panel: 2.8Watt/5V
Solar Output 1: 5V 560mAh(max)
Life-span : Above 10 years
It be used on Trolley , and there are ring-pull design glasses hanging on straps
Power bank :
Power bank size: 96*22*22mm
Battery Output 2: 5V 800mAh(max) , Cylindrical lithium-ion.
Capacity :3.7V 2600mAh
Over current protection
Short circuit protection
Eco Miracle Electronic Limited is a professional solar backpack manufacturer in Shenzhen China . EM-CY460B is very popular in these years.
Welcome to visit our factory anytime.
Why purchase from us ?
1. We are manufactory , we are source , we can offer direct low factory price and quickly services.
2. We have over 205 workers with professional product designers , our average daily output of 5000pcs with fast delivery .
3. Drop-shipping order also can be agreed , that's will be help you save much cost and more time .
4. Professional QC department control the quality .
5. Professional Overseas sales team help you work out any problems .