Contact Us

Contact Person : Nancy

Phone Number : +86 18922843554

Free call

Black Outdoor Solar Panel Backpack / Solar Travel Backpack With USB Port

Minimum Order Quantity : 1 Price : Contact Us for the Price
Packaging Details : Neutral Package Delivery Time : 10-25 days.
Payment Terms : T/T, Western Union Supply Ability : 10000Pcs per Day
Place of Origin : China Brand Name : Desun
Certification : CE RoHS TUV Model Number : DS-280145

Detail Information

Product Name: Solar School Backpacks Solar Cell: SunPower / CIGS Available
Efficiency: About 22%/16% Power: Customized
Backsheet Colar: Black Test Standard: 1000W/㎡; 25℃; AM1.5;
Humidity: 10-90% Storage Temp.: -20-60℃
Working Temp.: -20-60℃

Product Description

Outdoor Solar Backpack with USB Port for Mobile Charging Backpack Travel for Men and Women Charging Board Leisure Sports Backpack​

 

1. Description and Advantages:

Solar backpacks provide an eco-friendly way of re-charging your gadgets. The energy is free and you do not need to use the mains and that means you can go a long way to reduce your carbon fine print.

Our solar backpack mainly use CIGS solar cell with efficiency is around 15%, which is lightweight and flexible, it can be bent in any angle but not folded. Especially for outdoor use, like hiking, climb the mountain, biking......, you don't need to worry you solar cell may break while big vibration or fall off to the hard floor.

A solar backpack offers an innovative way of charging gadgets when away from main sources of power. The bag basically incorporates a solar panel in the bag front that soaks up natural light continuously and feeds it into internal storage battery to produce an ongoing renewable source that can be utilized to charge gadgets such as mobile phones. It is a very convenient solar charger. Solar bags and backpacks use an integrated solar panel to capture natural light. Such light is stored and converted as energy in internal batteries. The power can be therefore used to charge your personal devices and gadgets.​

Black Outdoor Solar Panel Backpack / Solar Travel Backpack With USB Port
2. Features:

Our solar bags boast a more sizable panel that is needed to capture more light to make the backpack more useful. Besides, we adopt a high-efficiency solar panel which makes our solar backpack with higher output when compared with others.

In addition, we adopt strong and comfortable material for our solar backpack, it is important to make sure the backpack is strong and durable enough so you can carry your things with comfort.

Dimension(MM) Power(W) Operating Voltage(V) Operating Current(MA) Open-circuit Voltage(V) Short-circuit Current(MA)
142*80*1.6 1.73 4.95 350 5.5 365
143*81*2.0 1.5 5.5 274 6.4 290
133*81*2.7 0.9 6.6 136 7.9 145
134*65*2.4 1.3 5.0 256 6.5 268
138*67*1.6 1.0 3.3 312 4.0 320
60*59*1.6 0.45 5.5 81 6.4 85
73*35*2.0 0.3 2.75 110 3.2 115
75*51*1.6 0.4 5.5 72 6.4 76
142*80*1.6 1.73 4.95 350 5.5 365
143*81*2.0 1.5 5.5 274 6.4                        290
 

3. Widely use

To sum it all up, our solar backpacks play a vital role in the evolution of the gadget world and in the lifestyle of people. The functionality and features of a solar-powered backpack have made them a wonderful choice.

Black Outdoor Solar Panel Backpack / Solar Travel Backpack With USB Port

You Might Be Into These
Get in touch with us

Enter Your Message

overseas@desunpv.com
+86 18922843554