Solar backpack Solar Application Products High Capacity, High Rate Polymer Li-ion Batteries.

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200 pc
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20000 pc/month

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Product Description:

Features

1, The solar cell is 2.4 W which can charge mobile phones and other digital products wherever you are.    

2, Solar panels can be removed separately as mobile power supply. The backpack is also very convenient to wash.    

3, Solar panels have thin inner waterproof and no need to worry about water.    

4, 24 L volume makes it super easy to pack more equipment when go out.     

6, Perfect humanized design which according to human body engineering can effectively alleviate the pressure of the bear, makes user feel more comfortable, breathable and less tired.    

Specifications

1, Solar battery power: 2.4 W
2, solar panels output voltage: 7 v
3, solar panels output current: 343 mah (MAX)
4, built-in battery: 3.7 V, 2400 mA/h  high capacity, high rate polymer li-ion batteries.
5, Output voltage: 5 v (Max)
6, Output current: 1000 ma (Max)
7, Charging voltage: 5 v
8, Charging current: 800 ma
9, Charging time: < 3 hours (Max)

 

Solar backpack Solar Application Products High Capacity, High Rate Polymer Li-ion Batteries.

Solar backpack Solar Application Products High Capacity, High Rate Polymer Li-ion Batteries.

Solar backpack Solar Application Products High Capacity, High Rate Polymer Li-ion Batteries.

 

 

 FAQ

1.    Where can I buy your products?

You could find our products from dealers or contact our sales team directly. We will provide you with detailed services.

2.    How to contact GoodWe?

Contact details can be found from website www.okorder.com to contact us. We look forward to providing you with professional services.

3.    What is the application field of your products?

Our current GW1500~4600-SS series and GW3000~4600-DS, with the flexible expansion ability and allocation capability, can be used in the small photovoltaic (PV) grid power generation systems of family units as well as the commercial photovoltaic system such as BIPV, BAPV and etc.

4.    What kinds of modules do your inventers support?

Our inventers support most of mainstream components and modules in the market. Should you require more details, please do not hesitate to contact our technical personnel. 

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Q:What are the current domestic solar energy products, which practical
Photovoltaic power generation system is mainly composed of solar cells, batteries, controller and inverter, the main part of solar cells. In the application of more public amenities such as solar street, home of the little, of course you can install the system of solar photovoltaic panels at home, 1W about ten dollars, plus the controller, you can see if you are able to supply applications at home how much money.
Q:What are the forms of solar energy products
Solar heating, refrigeration, as well as solar panels with warm glass, heating room......
Q:What are the references of the solar automatic tracking system
This paper studied the sun automatic tracking of the independent photovoltaic power generation system based on solar photovoltaic power generation as an important way of utilization of solar energy, the development prospects are very broad. At present, the photovoltaic power generation system with fixed form, the power system has the disadvantages of low power efficiency, high cost and difficult to promote.
Q:Now there is no sun, cloudy days can use solar products?
The amount of radiation of solar water heater is the meaning of the sun. The sun did not reach that he cannot.
Q:How much can the domestic high - temperature solar collector reach
Solar thermal power can be divided into three categoriesTrough system, tower system and dish system, they all belong to medium and high temperature system,Trough system is relatively popular in the other two categories, but also the most promising class. Operating temperature of 400~700 degrees Celsius, the scale is not limited to a few dozen megawatts, up to the level of Gigabit, there are some examples of successful commercial operation abroad. There are many prototypes in China, but there is no practical system.
Q:What are the functions of the new vehicle negative ion solar charging humidifier?
A lot of cities have Brown's physical store, go to the store to buy.
Q:How about the effect of wall hanging solar energy
Wall type solar water heater can belong to the separated type solar hot water system, water tank placed in the balcony or exterior wall, the collector is placed at the south facade of building a balcony wall hanging type solar water heater with flat collector to absorb solar radiation into heat, heat to reach the water tank and the water heat exchanger, so that the temperature of the whole the water tank is increased gradually, let the user can enjoy free hot water from the sun.The successful use of plate heat exchanger technology in wall mounted solar products, not only improves the thermal efficiency of balcony wall products, and the successful implementation of the building safety products and life integration, so that the water heater installation expanded to all floors and is not limited to the roof, and greatly lifted the traditional solar water heater, frozen fried tube, easy Water Leakage, easy scaling problems.
Q:How to promote the use of solar energy in China
In this regard, the government should do a lot of work, industry associations have also made the relevant advance
Q:How to develop solar photovoltaic industry
The world climate change, because solar energy is a one-time investment, the current data show that solar power business life cycle for 25 years, before 3 - 5 years for solar power plant manufacturing cost, the carbon dioxide produced far less than the size of the fossil power plant, therefore, the climate change and carbon dioxide emissions contribute to global; 4, the application prospect of solar energy is very extensive, both the roof power station, large-scale solar power plants, or used in human life will be very popular, the power system involves the possible and the sun can be combined.
Q:How much does it cost to install solar energy in rural areas
With the continuous improvement of people's quality of life, every day at home to wash a hot bath has become a modern civilized lifestyle, economical and convenient solar water heater can meet the needs of people. However, in the face of dazzling array of solar products, how can you buy a satisfactory water heater? Himin to remind you that the purchase of solar energy to the four look".A look at the effect of condensing heat collection. The ability of condensing heat collection is an important sign to measure the performance of solar water heater, and is also an important factor affecting the heat gain of solar water heater. Vacuum tube solar water heater collector heart, it will make energy into heat energy, heat water in the water tank, so much the sameexternal conditions of vacuum tube to heat, directly affect the water temperature. At present, the market has two kinds of vacuum tube, a vacuum is manufactured by traditional gradient film tube, the other one is manufactured by international leading interference film patented technology, with the "three high vacuum high temperature resistance, anti cold, more efficient characteristics of the tube, the heat will be increased by 30%. Completely solve the traditional vacuum tube in the rainysky illumination is insufficient when the water temperature is not high, the winter temperature is too low when the solar water heater is not good problem.

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