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Why CIGS solar?

Light weight

Can be used on structures and roofs that can’t support glass module installations

Flexible, thin

Can be used on curved roofs and surfaces

Wind Resistant, waterproof

Great for high wind areas, as their flat installation does not increase the wind load

Lower Installation Costs

The lack of racking (and penetrations), and easy “peel and stick” installation lowers material and labor costs of installation.

Shade Resistant

Outperforms c-Si modules in partially shady conditions

Theft Resistant

Virtually eliminates theft of modules in high crime areas

Durable and Tough

Largely eliminates issues of vandalism or damage from micro cracks as a result of foot traffic or vibration

Custom solutions

DINGHUI offer Customized sizes, color, and Customized design for outdoor, military application.

User manual:

•   Solar module converts the sun light into DC power;

•   Electrical management system with stable 5V DC output;

•  USB charge port connecting to smart phone, pad, power bank, etc.

•This is a backpack with detachable solar charger portion, which can be used as normal backpack or with solar charger on the front to charge electronic devices when needed while walk in the sun for example.

•    Face the solar portion to the sun, and LED light is on;

•    Connect the USB port to smart phone, pad, power bank and other portable electronic devices.

•    Customized design: One main pocket with protective laptop compartment, and elastic mesh pouches of different size are designed for pad, pen, mobile phone, power bank, key, business card, cable, etc.

•    A holding belt is designed for easy use with carry on for business trip.

Structure:

Normal Business bag, detachable portion, solar charger backpack.

Specifications：

Standard Test Condition（STC）：Radiation 1000KW/m2, AM1.5, temperature 25℃

Notes：

•    Solar power generation is most efficient when directly exposed to the sun. Indoor or in car conditions can be affected by the window/film which has cut off certain wavelength of sun light resulting in less power generation.

•    The performance will be affected by season, weather, ambient temperature, angle to the sun, shadow area and some other nature factors. To obtain the best sunlight collection efficiency, please angle the module towards the sun.

•    The performance can be severely affected by sunlight intensity, radiation angle, cloud, shadow of tree, overpasses, elevated highways, buildings, etc. It is much preferred to charge the power bank directly, then charge portable electronic devices with power bank.

•    Some phones charged with solar module might show pop-up message of “DO NOT SUPPORT THIS DEIVCE”. Please charge the power bank first.

•    Do not use the solar module when relative humidity is higher than 80%, or surface temperature is higher than 80℃.

•    Keep the solar module surface NO RESIDUE, NO BLOCKING, NO SHADOW, NO SCRATCH.

• The price including tax.

The price will be different if the order quantities are different.