PowMr Hybrid Solar Inverter 12V 24V 3KW 2KW 1.5KW MPPT 80A 220v 230V Converter for Battery Lithium Lead-Acid Pure Sine Wave
683.88 506.75 $
SALE
ID: 141938
Quantity
Solar Controller Charging Street Light Switch Circuit Board Charging Controller Circuit Switch Lithium Battery Charging Board
4.8 (127 votes)
Price:
US $11.44
/ piece
Discount Price:
US $
9.95
/ piece
-13%
- Ships From
Solar Controller Charging Street Light Switch Circuit Board Charging Controller Circuit Switch Lithium Battery Charging Board
Features:
Charging in the daytime, automatically turning on the lights at night, and automatically turning off the lights at dawn, the output voltage is the output voltage when the battery has no voltage. The circuit controls the output by detecting the change of the voltage generated by the solar panel, without the need for photosensitive elements; it is suitable for a variety of batteries.
Wiring method:
1.B+B- connected lithium battery
2. S+ S- connect to solar panel
3. L+L- output
Wiring sequence:
1: Connect the lithium battery, the battery must have the corresponding protection board
2: Connect to the LED, the lithium battery has power and the LED lights up
3: Connect to the solar panel. At this time, the solar panel is illuminated with light, and the LED is off, and the LED is on without light.
The switch can be installed if it needs to be turned off at night or the switch interface SW has been reserved for transportation and storage.
Precautions:
1: The stable working output current of the control board cannot be greater than 600ma, otherwise it may cause output protection
2: Charging and anti-backflow without overcharge and overdischarge protection Lithium batteries must be used with corresponding protection boards (mobile phone batteries all have 3.7v protection, and more than 18650 do not have them. 3.7v protection boards cannot be used in series)
3: Pay attention to waterproofing and insulation
4: LED lamps cannot use boost drive
5: The battery voltage of the controller is the output voltage, unlimited current and voltage limiting, 2V3V LED lamp beads cannot be used directly, it needs to be driven by a step-down constant current or a series current limiting resistor, and the output current is the maximum working current, not constant current
Special Note:
1: The output power is the actual power, please confirm the actual power consumption of the load before use
2: Direct access to 3Vled may damage the controller or LED
3: The battery must be equipped with a protective plate, and the battery voltage must match the open circuit voltage of the solar panel
Package list:
Solar control switch circuit board*1
- Is Smart Device: No
- Model Number: Solar
- Application: Solar System Controller
- Brand Name: Dmyond
- Origin: Mainland China
- Certification: CE
- Feature: solar controller
- Feature 1: mppt
- Feature 2: solar charge regulator
- Feature 3: charge controller
- Feature 4: Solar charge controller
- Feature 5: solar charge controller mppt
- Feature 6: Charge controller
- Feature 7: Mppt charge controller
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
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*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
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LARGE ORDER DEALS
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If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
