4W Solar Lighting System With Mobile Charge for iPhone 4W Solar Panel 4000mah Lithium Battery Black CE ROHS
- Ref Price:
-
$31.17
/ set
- Loading Port:
- Shenzhen
- Payment Terms:
- TT/LC
- Min Order Qty:
- 100Sets set
- Supply Capability:
- 20000 SETS Per Month set/month
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This 4w solar lighting system with mobile charge for iphone 4w solar panel 4000mah lithium batetry black ce rohs is a portable solar energy system , solar energy generator can generate power for 3 LED of 0.8W 80lm, it can work 6 hours every day.
Parameter
| 1 Rechargeable by solar 4W/11V |
| 2 Mobile phone charge output: 5V 1A |
| (Ten kinds of charging connectors ) |
| 3 Material: ABS |
| 4 Battery: 4000mAH 7.4V li ion battery for optional |
| 5 Light Source: LED 0.9W*3pc 80lm |
| 6 Lighting time: 8 - 24 hours working after fully charged |
| 7 Overcharge, overdischarge protection. |
| 8 Accessory: Three LED Lights 0.8W each with 3 meters long line cord. |
Features
Portable Solar Energy System
1.Solar Energy Generator
2.LED: 0.8W*3pc 80lm
3.Working 6 hrs every day
CE, ROHS,
With 1 years warranty.
Usage/Applications
Rural homes, campers, fishermen, outdoor campaigns or activities, etc. Remote area, mountainous area, desert area, grassland area,
Village, country area, Camping, outdoor activities, travel, Lighting at night.
Customized options
1. OEM/ODM available;
2. It's also available to customize your own solar lighting systems, solar lanterns, or any solar lighitng products by giving us solar lights picture / 3D draft / technical datas.
Packing & Delivery
Package:
1* soalr panel
1* recharegable battery
3* LED bulbs with on/off button on cable
inner box size: 305*202*85mm
10pcs/carton
carton size:425*320*440mm
Delivery:
|
Shipping Service |
Estimated Delivery Time |
|
DHL |
2-8 business days |
|
FedEx |
3-8 business days |
|
TNT |
2-10 business days |
|
UPS |
1-7 business days |
|
EMS |
6-14 business days |
|
ePacket |
7-12 business days |
|
China Post Air Mail |
7-15 business days |
|
China Post SAL |
14-30 business days |
|
Air freight |
3-10 business days |
|
By Sea |
30-40 business days |
1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
Factory
- Q: Can solar energy systems be used to power agricultural operations?
- Yes, solar energy systems can be used to power agricultural operations. Solar panels can generate electricity that can be used to power various agricultural equipment such as irrigation systems, water pumps, and machinery. This renewable energy source can provide a sustainable and cost-effective solution for powering farming operations while reducing reliance on fossil fuels.
- Q: How can I calculate the size of a solar energy system for my home?
- In order to determine the size of a solar energy system for your home, several factors need to be taken into consideration. The following steps can be followed: 1. Begin by analyzing your past energy bills to understand your average monthly energy usage in kilowatt-hours (kWh). This will provide an indication of the amount of electricity your solar system should generate. 2. Evaluate your location, as the amount of sunlight your home receives is dependent on its geographical position. Consult the solar resource map for your area to estimate the average daily solar radiation. This information will assist in determining the efficiency of the solar panels. 3. Calculate your energy requirements by multiplying your average monthly energy usage in kWh by 12 to obtain your annual energy consumption. Then divide this figure by 365 to determine your daily energy consumption. 4. Determine the output of the solar panels by considering their wattage rating, which indicates the amount of power they can generate under ideal conditions. Divide your daily energy consumption by the average daily solar radiation to estimate the number of solar panels required. For example, if your daily energy consumption is 40 kWh and the average daily solar radiation is 5 kWh/m2, you would need an 8 kW solar system (40 kWh / 5 kWh/m2 = 8 kW). 5. Take into account system losses, which occur due to factors such as shading, dirt, and inefficiencies in the inverter. To compensate for these losses, multiply the estimated system size by a derating factor, which typically ranges from 0.75 to 0.9. This will provide the final system size required. 6. Seek guidance from a solar energy professional or installer, as it is advisable to consult with an expert who can conduct a site assessment and provide accurate calculations based on your specific home and energy needs. They will consider additional factors such as roof orientation, available space, and local regulations to ensure the optimal size of the solar system for your home. Keep in mind that the size of your solar energy system is also influenced by your objectives, budget, and available space. A professional consultation will enable you to make an informed decision and maximize the advantages of solar energy for your home.
- Q: How do solar energy systems contribute to reducing the risk of electrical fires compared to traditional power generation methods?
- Solar energy systems contribute to reducing the risk of electrical fires compared to traditional power generation methods in several ways. Firstly, solar panels generate electricity without the need for fuel combustion, eliminating the risk of fire caused by flammable materials. Additionally, solar energy systems typically have fewer electrical components and wiring connections, minimizing the potential for faulty connections or short circuits that can lead to fires. Furthermore, solar energy systems do not require long-distance transmission lines, reducing the chances of power surges or electrical faults that can trigger fires. Overall, the decentralized and clean nature of solar energy greatly reduces the risk of electrical fires, making it a safer alternative to traditional power generation methods.
- Q: Can solar energy systems be used to power boats or yachts?
- Yes, solar energy systems can be used to power boats or yachts. Solar panels can be installed on the roof or deck of the boat or yacht to generate electricity from the sun. This energy can then be used to power the boat's electrical systems, including lights, navigation equipment, and even propulsion systems. Solar power is a sustainable and renewable energy source, making it an environmentally friendly option for powering boats and yachts.
- Q: Are there any risks of electrical surges or voltage fluctuations with solar energy systems?
- Yes, there are potential risks of electrical surges or voltage fluctuations with solar energy systems. These risks can be caused by factors such as lightning strikes, grid disturbances, or faults in the solar panels or inverters. However, modern solar energy systems are equipped with protective measures, such as surge protectors and voltage regulators, to minimize these risks and ensure the safe and efficient operation of the system. Regular maintenance and inspections are also important to identify and address any potential issues that may arise.
- Q: Can solar energy systems be used to power homes?
- Yes, solar energy systems can be used to power homes. Solar panels capture sunlight and convert it into electricity, which can then be used to power various appliances and systems within a home. This sustainable and renewable energy source can provide a reliable and cost-effective alternative to traditional utility electricity.
- Q: How does the presence of nearby power lines affect the performance of solar panels?
- Solar panels can be affected in both positive and negative ways by the presence of nearby power lines. On the positive side, power lines can serve as a reliable backup source of electricity when solar panels are unable to generate sufficient power due to cloudy or low-light conditions. This is particularly advantageous for properties that heavily rely on solar energy and cannot tolerate any interruptions in their power supply. Conversely, the close proximity of power lines can also have detrimental effects on solar panel performance. Shading is a major concern in this case, as power lines often cast shadows on the panels, resulting in reduced overall output. Even a slight amount of shading can significantly impair the efficiency of a solar panel, disrupting the flow of photons and diminishing the amount of sunlight that can be converted into usable electricity. Moreover, placing solar panels near power lines can lead to electromagnetic interference (EMI), which can disrupt their normal functioning and impede their ability to convert sunlight into electricity. This interference can cause a decline in energy production and efficiency. It is important to acknowledge that the specific impact of nearby power lines on solar panel performance can vary depending on several factors, including the distance between the power lines and the panels, the panels' angle and orientation, and the design and quality of the panels themselves. To address these potential issues, it is advisable to carefully plan and design the installation of solar panels, taking into account the proximity of power lines. This may involve adjusting the angle and orientation of the panels to minimize shading and situating them in areas with minimal electromagnetic interference. Additionally, regular maintenance and cleaning of the solar panels can help optimize their performance, irrespective of the presence of nearby power lines.
- Q: How efficient are solar energy systems?
- Solar energy systems are highly efficient as they convert sunlight directly into electricity or heat without any moving parts. With advancements in technology, solar panels have become more efficient, reaching conversion rates of up to 20-25%. However, overall efficiency can vary depending on factors such as location, weather conditions, and system design. Nonetheless, solar energy systems have proven to be a sustainable and reliable source of clean energy.
- Q: Can solar energy systems be used for powering electric drone systems?
- Yes, solar energy systems can be used to power electric drone systems. Solar panels can be integrated onto the drone's structure, allowing them to capture sunlight and convert it into electrical energy to power the drone's propulsion system and other onboard electronics. This renewable energy source offers a sustainable and environmentally friendly alternative to traditional battery-powered drones, enabling longer flight times and reducing the reliance on non-renewable energy sources.
- Q: Do solar energy systems require specialized cleaning?
- Yes, solar energy systems do require specialized cleaning. Regular cleaning is necessary to maintain the efficiency and performance of the solar panels. Dust, dirt, debris, and other particles can accumulate on the surface of the panels, blocking sunlight and reducing energy production. Specialized cleaning techniques and equipment are used to ensure thorough and safe cleaning without damaging the panels.
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4W Solar Lighting System With Mobile Charge for iPhone 4W Solar Panel 4000mah Lithium Battery Black CE ROHS
- Ref Price:
-
$31.17
/ set
- Loading Port:
- Shenzhen
- Payment Terms:
- TT/LC
- Min Order Qty:
- 100Sets set
- Supply Capability:
- 20000 SETS Per Month set/month
OKorder Service Pledge
OKorder Financial Service
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