Description
450W 20A 12V 24V Step-down MPPT Solar Controller LED Display Intelligent Cooling Fan for Lead-acid/Lithium/Gel Battery
Specification:
- Display screen: LED display
- Working voltage: 18 - 80V
- Conversion efficiency: 98%
- Maximum current: 20A
- Rechargeable voltage: 12V 24V
- Rated power: 12V 20A/240W; 24V 20A/500W
- Working temperature: -20℃ ~ 60℃
- Compatible battery: lead acid / lithium / gel battery, etc.
- Protection level: IP30
- Dissipation method: natural cooling + intelligent fan
- Product size: 113 x 86 x 39mm
- Weight: 400g
Precaution:
- It is strictly prohibited to use the controller under excessive pressure or power. The controller does not work when it is only connected to the battery and not connected to the solar panel.
- Before installing the controller, please confirm the voltage range, which must be consistent with the battery voltage. It is strictly prohibited to charge low range storage batteries with high range voltage.
- Installation steps: First connect the solar panel to the controller, and then connect the storage battery. The input and output of the controller are both red positive and black negative.
- The length of the wire connecting the controller should be as short as possible to reduce electrical losses.
- Solar panels should be placed in a place without any obstruction of sunlight for use.
- The controller will generate heat during operation, and it is recommended to install it in a ventilated and heat dissipating environment.
- The blue (black) wire in the charging wire of the original electric vehicle charger is the positive electrode, and should be connected to the red wire of the controller output wire.
- It is strictly prohibited to replace fuses with larger ones or copper wires. The controller fuse is 25A.
Package Included:
- 1 x MPPT Solar Controller
Note:
- Battery is not included.
Specification:
- Display screen: LED display
- Working voltage: 18 - 80V
- Conversion efficiency: 98%
- Maximum current: 20A
- Rechargeable voltage: 12V 24V
- Rated power: 12V 20A/240W; 24V 20A/500W
- Working temperature: -20℃ ~ 60℃
- Compatible battery: lead acid / lithium / gel battery, etc.
- Protection level: IP30
- Dissipation method: natural cooling + intelligent fan
- Product size: 113 x 86 x 39mm
- Weight: 400g
Precaution:
- It is strictly prohibited to use the controller under excessive pressure or power. The controller does not work when it is only connected to the battery and not connected to the solar panel.
- Before installing the controller, please confirm the voltage range, which must be consistent with the battery voltage. It is strictly prohibited to charge low range storage batteries with high range voltage.
- Installation steps: First connect the solar panel to the controller, and then connect the storage battery. The input and output of the controller are both red positive and black negative.
- The length of the wire connecting the controller should be as short as possible to reduce electrical losses.
- Solar panels should be placed in a place without any obstruction of sunlight for use.
- The controller will generate heat during operation, and it is recommended to install it in a ventilated and heat dissipating environment.
- The blue (black) wire in the charging wire of the original electric vehicle charger is the positive electrode, and should be connected to the red wire of the controller output wire.
- It is strictly prohibited to replace fuses with larger ones or copper wires. The controller fuse is 25A.
Package Included:
- 1 x MPPT Solar Controller
Note:
- Battery is not included.
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Sep 7, 2023 at 02:43:48 PDT, seller added the following information: