Basic Info.
Application
Solar System Controller, Charger Controller, Solar Working Station, Voltage Controller
Transport Package
Paper Box
Product Description
Electric Bicycle Controller DC 300W MPPT Solar Charge Controller Portable Controlador Solar Power Charge Controller For E-bike
Dear customers:
This is Julia, thank you for visiting our page.
For these items, We always carry a small quantity of inventory, to enable quick shipments for all of our customers. For larger orders that you need OEM branding, please let us know, and we can try our best to speed up the shipments for you.
Product Description
Features
1. Short-circuit Protection: Charger O/P cut-off automatically when short circuit.
2. Overload Protection: Charger O/P current-limited automatically when overload.
3. Aluminum case for good heat emission;
MODEL | MT300W |
Input | Solar Panel Voltage | 12V-50V |
Output | Charging voltage for battery | DC24V 36V 48V 60V 72V |
Max. Wattage | 300W |
Controller Efficency | >93% |
Protection | Battery Reverse | Yes,by fuse |
Short-circuit | Yes,Automatic Shutdown |
Cooling | Aluminium case cooling; |
Isolation: | AC1KV, 5mins test, Over 20Mega Ohm |
Mechanical | Dimensions (mm) | 156*81*43mm |
Weight (KGS) | 0.45 |
The above specifications issubject to change without prior notice.
Charge controller Introduction:
1. Compatible chargeable battery voltage is24V/36V/48V/60V/72V ,or if your battery is not such voltage, you can configure the battery charging voltage as your wish.(User setting by the inner switch button)
2. Built-in child lock safety switch, when the switch is locked, the external battery parameters can not be configured anymore, to prevent any charging error caused by mis-operation, when child lock switch is ON, it does not affect the digital display and voltage check.
3. With high performance MCU design, four LED digital, can display the solar panel charging voltage, the charging current and battery voltage.
4. Improved charging program, can always get the maximum powerpoint of the sunlight, regardless of the sunlight is strong or weak.
5. With LED screen to display the solar panel and battery status.
6. Completely solar powered, no power consumption from the battery.
7. With over-charge protection, reverse connection protection for solar panel and battery.
LED Display Introduction:
LED | Status | Function |
SOLAR | OFF | In the darkness or the solar panel is not connected |
ON | Solar panel on charging |
BAT | ON | Battery voltage input |
Blinking | Battery fully charged |
OFF | Charging stop |
User Guidance for this charge controller:
1. Please determine the charging cable length first, the cable length should be as short as possible to minimize the electrical loss during the charging;
2. Please connect the solar panel, and make sure not to connect it into the opposite polarity. The LED indicator "solar panel" on this charge controller will be ON if it is connected properly. The solar panel must be placed outdoor completely;
3. Please connect the battery, and make sure not to connect it into the opposite polarity. The solar panel charging current will be ON if the battery is connected properly.
4. If the e-bike battery voltage is 60V, 72V, it is suggested that to use a solar panel with open circuit voltage over 30V, to get the higher charging efficiency.
Buttons Introduction:
1. The LED display button normal display the voltage and current of the solar panel and the battery voltage alternately for three seconds interval.
"P+ " means the current voltage of the solar panel;
"C+ " means the current charging current of the solar panel;
"B+" means the current battery voltage;
2, Quick press the "SET" button, to switch ON or OFF the LED display;
3, Long press the "SET" button for 5seconds, the display will show the battery rated voltage, if the result is a value starts with a "F", it means the battery full charge voltage that you have configured.
4, Long press the "SET" button for 10seconds, the green indicator will be OFF, and the value of the display will blink, it means you have entered the voltage configuration mode for the battery, now please release the button, and every time you press the button, the display value will show a number. The second and third digital display will show the according number under the mode, please choose the voltage you need, and long press the button for 10seconds. When the display has four digital blink, and the green indicator is ON, it means the configuration is stored.
To customize the charging voltage, please enter into "SELF" mode, when the "SELF" blinks, long press the "SET" button for 5seconds, everytime you press the button, it will show the according number under this mode. If you long press it, the numbers will change quickly, after you get the right voltage, the configuration can be stored automatically.
Configuration Example:
(1) Our charge controller default voltage is 48V, and if you need to change it into 60V. Now please long press the "SET" button for 10seconds, the green indicator becomes OFF, the display will blink, release the button, and gently press the button to choose the voltage, until you see it shows 60. And then press the button for 10seconds again, the green indicator will be ON, four digital display will blink, means the configuration is successfully done.
(2) To customize the charging voltage for lithium batteries, or lithium iron phosphate battery, because these batteries have a different full charge battery voltage, you need to configure the "SELF". Take 59V as an example: Press the "SET" for 10seconds, the green indicator becomes OFF, the display will blink, release the button, and gently press the button to choose the voltage until you see "SELF". Then press the "SET" button for 5seconds, the display will show a number that starts with a letter "F", blinking. (Letter"F" means "full charge") Release the button, and adjust the voltage by pressing it until you get the right voltage. Release the button, and then leave it blinking for 10seconds, the configuration will be stored automatically.
Display mode introduction:
Display | Instruction |
24V | Select 24V battery, long press the button, and store the configuration |
36V | Selectb36V battery, long press the button and store the configuration |
48V | Select 48V battery, long press the button, and store the configuration |
60V | Select 60V battery, long press the button, and store the configuration |
72V | Select 72V battery, long press the button, and store the configuration |
SELF | Long press to enter, configurate the right voltage, and let it blink for 10 seconds without any further operation, this configuration will be automatic stored. Customized battery voltage range (24V ~ 87V) / ± 0.1V |
Company Profile
About Shenzhen Sola-E:
Shenzhen Sola-E Technology Co., Ltd
Is a professional manufacturer for high quality portable solar products manufacturer.
In Shenzhen Sola-E, we specialize in designing and manufacturing all portable solar items including flexible solar panels, folding solar panels for charging digital devices, power stations or vehicles.Our strong engineering/manufacturing power have gained lots of positive appreciations from customers, and helped our customers stay competitive in their price-driven market.Since our start, we have grown from a small home-based office into factory with two production lines, over 3500sqm production area, and 100 skilled employees. Our honest attitude, and long-term vision has made us a company with good credits in this industry.
Spanning our two production lines, we have capability in producing portable solar panels, flexible solar panels and folding solar panels, suitable for charging digital devices including mobile phones, PSP, laptop, power banks, and also for vehicles etc;With our responsible production, we have rich experienced engineers, QC staff and production team standby helping you solve your any challenging problems in ODM service from product design, prototyping, tooling to fabrication, and also OEM service with your branding. If you have any needs in these above portable products, or any other outdoor solar products that needs our suggestion or assistance, you've come to the right place.
Please visit the rest of our website today to further explore more about what we can offer.
Packing&Delivery
FAQ
Q1. Are you a manufacturer or a trader?
A: We are the professional manufacturer for the folding solar panel products, with our own production base for the sewing, and panels.
Q2. What about the lead time?
A:Sample needs 1-2days, mass production time depends on the quantity, normally 3-4weeks;
Q3. Do you have any MOQ limit?
A: Low MOQ, 1pc for sample checking is available;
Q4. How do you ship the goods and how long does it take to arrive?
A: For samples, we ship out by DHL/UPS/FEDEX or other courier services, for bulk orders, we ship out by sea/air cargo;
Q5. How is your warranty period and the product lifespan?
A: Our warranty is 1year for most of our products, and for some customized products, we offer 2-3year warranty service. Our products are very durable in using, general lifespan will be more than 8years;
Q6. Is it OK to print my logo on product?
A: Yes. We accept embroidery LOGO or silkscreen printing LOGO on the products, please just send us the design;
Address:
Ab202, a Bao Xuming Industrial Park, Guihua Community, Guanlan, Longhua District, Shenzhen
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Company Introduction:
Shenzhen Sola-E Technology Co., Ltd is a professional manufacturer for high quality solar panel products manufacturer. In Sola-E, we specialize in designing and manufacturing solar panels, folding solar panels, for charging all kinds of power stations, digital devices or EV vehicles. Our strong engineering/manufacturing power have gained lots of positive appreciations from customers, and helped our customers stay competitive in their price-driven market. Since our start, we have grown from a small home-based office into factory with two production lines, over 100 skilled employees, automatical solar cell soldering machine, solar panel lamination machines, cloth-sewing equipments and production assembly line. Our honest attitude, and long-term vision has made us a company with good credits in this industry. Spanning our three production lines, we have capability in producing high quality portable solar panels, folding solar panels, flexible solar panels, suitable for charging all power stations, batteries, digital devices including mobile phones, PSP, laptop, power banks, and also for ebikes etc...With our responsible production, we have over a 40-year-experience chief engineer, other rich experienced engineers, QC staff and production team standby helping you solve your any challenging problems in ODM service from product design, prototyping, tooling to fabrication, and also OEM service with your branding. If you have any needs in these above products, or any other solar products that needs our suggestion or assistance, you′ve come to the right place.