9W/6V Portable Solar Charger Solar Power System Charge Mobile
Phones with FM Radio SRE-689 Product Introduction about
SRE-689:ItemSER-689Place of
OriginHenan,ChinaApplicationHousehold,Outdoor,Christmas,Flood,Small
system,etc.Warranty12 MonthsFree installationYESSwitch
TypePush-button switchSource ColorWhiteLead Time10
days(1-100Sets)To be negotiated(>100Sets)Package size per unit
product46.50cm*38.50cm*33.00cmCross weight per unit
product18.000kgFunctionLighting/Radio/FM/MP3/ChargeIP
GradeIP55Lighting solution servicePortable lighting and Emergency
lightingCharacteristics of the solar lighting kit:1. It can
effectively improve the reading and cooking environment.2. With
5-in-1 USB mobile adapter, it is used for mobile charging of a
variety of devices.3. With the radio listening to the news, the
solar torch was lit indoors at night.4. Solar lamps are also a good
way to expand brand influence under printed trademarks.5. This
product is also equipped with status indication, multi-directional
lighting and other functions. It is very light no matter where it
is used.Theory of the solar light:Solar lights mainly rely on
photoelectric effect to directly convert solar radiation into light
energy. The basic device of light electricity conversion is solar
cells. Solar cell is a device that directly converts solar energy
into electrical energy due to the photovoltaic effect. It is a
semiconductor photodiode. When the sun shines on the photodiode,
the photodiode will turn the sun's light energy into electrical
energy and generate current. When many cells are connected in
series or in parallel, they can become a solar cell array with
relatively large output power.Application/Usage:1. When you fish at
sea, it will be your guiding light.2. As you want to go out
for barbecue in the evening, it will light up the whole barbecue
stand, and music can be added anytime, anywhere.3. While the
soldiers are in extremely difficult conditions, it becomes the
light of persistence.4. When you go out to play and your mobile
phone is out of power, you can immediately meet your needs and make
the journey no longer lonely.Advantage/Selling points:Solar power
generation is known as the most ideal new energy. No danger of
exhaustion, safe and reliable, no noise, no pollution emission,
absolutely clean (pollution-free). Not limited by the geographical
distribution of resources, small and lightweight. It can generate
electricity locally without consuming fuel and erecting
transmission lines. Energy quality is high and users are easy to
accept emotionally. With this small system, you have many
functions, such as mobile audio, large power bank, flashlight,
mobile light bulb and so on.Service:We have good after-sales and
pre-sales service. We will explain the details and prices of the
products one-on-one for you to ensure that you are familiar with
the products. Moreover, strict manufacturing management process is
carried out for each product to ensure the quality of the product.
Of course, we have also set up a professional quality inspection
department, which has been established for many years. They will
conduct sampling inspection again before each shipment to minimize
the unqualified rate.FAQ:Q1: What is the scale of your factory?
What is the annual production capacity of your company?A: The plant
area is 10000 square meters, the annual output is super high, and
90% of the products are exported abroad.Q2: What should you do if
you don't deliver the order on time?A: This kind of thing will
never happen in our company, because we have a special quality
inspection department, and all of them are very experienced
employees. We will conduct regular training and learning to ensure
that every employee can be familiar with each upgraded product.
Therefore, please don't worry too much. We will be responsible for
your order all the time. Q3: How do you deal with after-sales
service?A: If you have any questions, we will keep in touch with
customers and update product information. During the warranty
period, we will provide solutions or replacement within 72
hours.Q4. If there is a quality problem, how do you deal with it?A:
If the customer finds any quality problem, we will help the
customer solve it. If it is our problem, we will replace our
products free of charge.Q5: What is the material of your light
bulb?A: This product uses ABS bulb uniformly, which has the
characteristics of falling resistance, wear resistance and so
on.Operation method:How to charge the battery:1. Connect the
battery and the solar panel. When the red light of the battery is
on, it means to start charging. The charging time depends on the
power and sunlight intensity of the solar panel.2. Charging through
AC adapter is the same.3. Generally, there is a charging indicator
on the mobile power supply, which will automatically protect and
stop the input after full charge. The longer the charging time of
the mobile power supply with large capacity./* March 10, 2023
17:59:20 */!func
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