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Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking

Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking

  • Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking
Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking
Product Details:
Place of Origin: zhejiang Pr. China
Brand Name: OLLIN PV
Certification: CE
Model Number: OEM
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiation
Packaging Details: 1PC per carton,
Delivery Time: 20DAYS
Supply Ability: 2300PCS PER month
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Detailed Product Description
Material: Monocrystalline Silicon Inside Material: Nylon
Connector: USB+DC Application: Commercial
Bag Material: Polyester HS Code: 850760090
High Light:

solar energy backpack

,

solar powered bookbag

Casual Nylon Solar Charger Bag Wholesale waterproof green power sun solar panel charger bag pack

 

Examples of solar chargers in popular use include:

 

 

Small portable models designed to charge a range of different mobile phones, cell phones, iPods or other

 

portable audio equipment.

 

Fold out models designed to sit on the dashboard of an automobile and plug into the cigar / 12v lighter

 

socket to keep the battery topped up while the vehicle is not in use.

 

Flashlights / torches, often combined with a secondary means of charging, such as a kinetic ( hand crank

 

generator ) charging system.


Public solar chargers permanently installed in public places, such as parks, squares and streets, which

 

anyone can use for free.

 

 

 

Electrical Characteristics

 

 

Solar backpack with 6.5W solar panel with 10000 mah power bank
Bag material Polyester
Bag Size  52cm*35cm*22cm
Solar panel Sunpower brand cell, High efficiencty ,
transfer rate 22%
Power 6.5W ,6V
Accessories  1 pcs solar bag, 1 pcs 6.5W solar panel, 1 pcs USB charging cable.
1 pcs 10000 mah power bank

 

ITEM NO 5W/18V
MONO or POLY poly
Maximum power (Wp) 5wp
Maximum power voltage (V) 18
Maximum power current (A) 0.27
Open circuit voltage (V) 21.6
Short circuit current (A) 0.29
Number of cells (Pcs) 36
Size of module (mm) 269x179x18
Brand Name of Solar Cells HT
Maximum system voltage (V) 715
Temperature coefficients of Isc (%) 0.065+/-0.015%/°C
Temperature coefficients of Voc (%) -(2.23+/-0.1)mv/ °C
Temperature coefficients of Pm (%) -(0.5+-0.05)/ °C
Temperature coefficients of Im (%) +0.1/ °C
Temperature coefficients of Vm (%) -0.38/ °C
Temperature Range -40°C~+85°C
Tolerance Wattage (e.g. +/-5%) +/-5%
Surface Maximum Load Capacity 60m/s(200kg/sq.m)
Allowable Hail Load steel ball fall down from 1m height
Weight per piece (kg) 0.6
Length of Cables (mm) 3m
Cell Efficiency (%) more than13%
Module Efficiency (%) more than 8%
Output tolerance (%) +/-5%
Frame (Material, Corners, etc.) Aluminum
Standard Test Conditions AM1.5 100mw/cm2 25°C
Warranty 2 years product warranty and 25years 80% of power
FF (%) 75%
Packing 10PCS/ CTN
Unit Price  

 

 

How Do Solar Panels Work?

 

 

When photons hit a solar cell, they knock electrons loose from their atoms. If conductors are attached to

 

the positive and negative sides of a cell, it forms an electrical circuit. When electrons flow through such a

 

circuit, they generate electricity. Multiple cells make up a solar panel, and multiple panels (modules) can be

 

wired together to form a solar array. The more panels you can deploy, the more energy you can expect to

 

generate.

 

 

What are Solar Panels Made of?

 

 

 

Photovoltaic (PV) solar panels are made up of many solar cells. Solar cells are made of silicon, like

 

semiconductors. They are constructed with a positive layer and a negative layer, which together create an

 

electric field, just like in a battery.

 

 

Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking 0

Contact Details
Yuyao Ollin Photovoltaic Technology Co., Ltd.

Contact Person: LEE

Tel: +8613651897219

Send your inquiry directly to us
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