30A AMP PV Solar Charge Controller PWM w/USB 12 Volt Solar Panel Battery RV Boat
IDEAL FOR BOTH 12/24 VOLT SYSTEMS:
Small, compact, affordable solar panel charge controller.
WHAT IS A SOLAR CHARGE CONTROLLER?
A charge
controller, charge
regulator or battery
regulator limits the rate at which electric current is added to
or drawn from batteries. It prevents overcharging and may prevent against over-voltage,
which can reduce battery performance or lifespan, and may pose a safety risk.
It may also prevent completely draining ("deep discharging") a
battery, or perform controlled discharges, depending on the battery technology,
to protect battery life.The terms "charge controller" or "charge
regulator" may refer to either a stand-alone device, or to control
circuitry integrated within a battery pack, battery-powered device, or battery
re-charger.
30 AMP 12 VOLT CHARGE CONTROLLER
Function?
According to the voltage of battery, controller will adjust the charging current and decide
if to supply power to the loads.
1. Generally keep the battery on full voltage condition.
2. Prevent the battery from over-charging.
3. Prevent the battery from over-discharging.
4. Prevent the battery from supplying power to solar panels during nights.
Connection?
As indicated in diagram:
1. Connect “+” and “-“ poles of solar panels with the correct ports on the controller
(the first and second from the left).
2. Connect”+” and “-“ poles of battery with the correct ports on the controller
(the third and fourth from the left).
3. Connect “+” and “-“ poles of load with the correct ports on the controller
(the fifth and sixth from the left).
Status IndicationGreen LED Charging
1. Constantly on: Charging is in constant-voltage charging stage
2. Quick Blinking : Charging is in direct-charging stage
3. Slow Blinking: Charge is in floating stage
4. Constantly off: Insufficient voltage of solar panel
RGB (red, green and blue) Indicator light of storage battery
1. Green constantly on: High battery
2. Yellow constantly on: Medium battery
3. Red constantly on: Low battery
4. Green blinks quickly: Over-voltage
5. Slow blinking: Low voltage
6. Constantly off: Unable to work due to excessively low battery
Red LED Indication of loads
1. Constantly on: Loads enabled
2. Quick blinking: Loads are short-circuited
3. Slow blinking: Loads are overcurrent
4. Constantly off: Loads disabled
Notice?
1. Please check the rated voltage of solar panels, battery, and load before
connecting.Their rated voltage should be same (12v).
2. Pay more attention to “+” and “-“ poles of solar panels, battery, controller and loads during the process
of connection.
3. The rated current of solar panels and loads must be less than the one of controller.
90 Day Working Warranty through us... ML Solar.
Need a Solar Panel? We have them...
CALIFORNIA SHIPPED...
WE ARE OPEN MONDAY-FRIDAY
About Us
ML Solar, Inc. operates as manufacturer and wholesale distributor specializing in the solar and renewable energy marketplace. We are located in Silicon Valley, which continues to be the leading hub for high-tech innovation and development. Our product lines range in assisting the weekend DIY'ers to light commercial construction projects with the highest quality products available on the market today. With the combined years of experience in the solar industry and NABCEP certification, we are dedicated to fulfilling all of our customers' solar needs. If you need any more information contact us.
Payment
Payments for auctions must be made within TWO days of auction closing.
We accept payments by PayPal and credit cards processed through PayPal.
Shipping
We ship everyday Monday through Friday, if you have payment made by 1pm PST the chances are it will ship that day.
We DO ship to APO/FPO and Post Office box addresses, to Alaska and Hawaii and to all countries around the world. Buyers are responsible for any international customs and duties that may apply.
We can only ship to the address we receive from PayPal. We CANNOT ship to any address you give us over the phone, email or eBay message.
**PLEASE MAKE SURE YOU CHOOSE THE CORRECT ADDRESS WHEN YOU MAKE THE PAYMENT. WE WILL NOT BE ABLE TO CHANGE THE SHIPPING ADDRESS AFTER PAYMENT IS MADE.**
Sometimes we need to contact you for additional verification. This may happen if your PayPal address is unconfirmed or if your credit card needs additional verification, or in other occasions. Please make sure your eBay phone number and email address are updated, and your spam filters allow emails from us.
Returns
Customer satisfaction is our number one priority! We strive for 5 star service, if you are unsatisfied in any way, please contact us before leaving feedback. These high quality products are guaranteed to work.
If a return is necessary please notify us within 3 days from receipt of shipment. We will issue a RMA number and you can ship them back for inspection and refund.
FAQ's
HOW MANY WATTS AND AMPS IS EACH CELL? For the 3x6 cells, all WHOLE cells are .5 volts and 3.6 amps peak = 1.8 watts peak power. For the 6x6 cells, power varies from 3-4 watts peak power. POWER = VOLTAGE x CURRENT
WHAT IS A DIODE AND HOW DO I USE IT IN MY SOLAR SYSTEM? A diode allows current flow in one direction. It can be used to block backflow current from the battery to the solar panel. The gray band (red taped side) is the positive side which points toward the charge controller and the white taped side is the negative side.
DO YOU OFFER COMBINED SHIPPING ON MULTIPLE PRODUCTS? If you purchase multiple items, you must pay the shipping cost for EACH item. We will combine shipping on your products. Once the package(s) have been shipped, we will then refund the difference in pricing IF you send us a message that you have purchased multiple items and would like them shipped together.
