Solar Bluetooth Speaker with FM Radio Charge Mobile More Function Solar Power system Solar Lights
Product Introduction about SRE-689:
| Item No.: |
SRE-689 |
| Solar panel: |
9W/6V with 5meter cable |
| Battery: |
8000mah battery |
| LED Bulb: |
5W/*3Pcs with 3meter cable |
| Charging time: |
6-7Hours |
| Accessory: |
mobile phone cable, AC adaptor |
| Function: |
Radio, FM and MP3, Bluetooth, Built in stealth antenna |
| Where they use: |
Outdoor activity, emergency,camping, child reading, hunting, fishing, night market |
Characteristics about solar panel:
SRE-689 mainly takes the single chip microcomputer as the host to realize the intelligent control of battery charge and discharge, overcharge, over discharge protection and short circuit protection. When the load is overloaded, the system will automatically shut down and return to normal after a few seconds, effectively prolong the battery life and control the increase of battery over discharge voltage. It also has ultra-low power standby function: when the on / off switch is off, the product enters the low power state.
Theory about solar energy:
Solar energy is a renewable energy precipitated from the sun. There are many ways to capture solar energy. Solar panels are one of the most popular ways to convert sunlight into renewable electricity. Realize a green life, low-carbon life and a better life in which every household can use electricity.
Application/Usage:
1. The product has a built-in rechargeable maintenance free lead-acid battery. It can use sunlight to charge, or choose an AC adapter to charge when there is no sunlight.
2. With solar energy, you can ensure predictable electricity costs in the coming years.
3. Radio: hidden software antenna, controlled by switch, simple
Easy to operate, SD card can also be inserted; FM radio function, FM radio frequency
4. Widely used: suitable for power supply, communication base stations, road monitoring, tunnels, grasslands and pastures, forest fire prevention, environmental monitoring, fishermen, border posts, etc.
Service:
1. Good customer service. We keep the process transparent and provide you with the latest information at every step of the process.
2. Good energy cost control can be achieved. With the solar system, we see more hope in the future.
3. Strong customer tracking service.
4. Professional foreign trade salesman.
FAQ
1. Q: Is the installation troublesome?
A: Usually. You have purchased solar products from us. We will provide you with installation drawings and user manuals to guide you to complete the installation. If you encounter any problems, you can contact us at any time. We have a professional technical team to provide services for you.
2. Q: Can you supply solar panels? Can you recommend solar panels for each product?
A: You don't have to worry about this. Basically, every product comes with solar panels. If you have special requirements, you can contact me to make suitable solar panels for you.
3. Q: How is your factory doing in quality control?
A: Quality first. From the beginning to the end, we attach great importance to quality control.
4. Q: What do you do if your product doesn't arrive within the delivery date?
A: This has never happened in our company, because we have professional managers to supervise and control every link of production. We usually train every employee and have a meeting with us every morning. All our employees are full of enthusiasm. So you should never worry about these things.
5. Q: What are the advantages of your company?
A: Strong R&D team, independent R&D and production of main parts, and control product quality from the source.
Operation method:
1. Charging operation of mobile phones and digital products
A mobile phone or digital product that charges the USB cable accesses the USB interface. On the system chassis, the mobile phone or digital product is charged, and the output voltage of USB interface is DC 5V.
2. With load output
To load with DC 5V LED lamp, insert the load into the DC range 5V output port. When the load current exceeds 2a, the system will automatically turn off all outputs.
3. LED lamp function
Turn on the LED switch and the LED will illuminate.
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