12V 24V 48V 60W MPPT High Power Current Solar Charge Controller

• After-sales Service: 3years
• Warranty: 3years
• Condition: New
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: STB
• Certification: API, ISO, CB, CE
• Application: Collector Controller, Solar System Controller, Charger Controller
• Rated Voltage: 12V / 24V
• Maximum Charging Current: 20A 40A 60A
• System Voltage: 12/24V Automatic Identification
• MPPT Charging Voltage: <14.5/29V
• Maximum Battery Voltage: 35V
• Overcharge Protection Voltage: 10.0~32.0V(Lithium Battery, Default 14.4V)
• Battery Type: Gel, AGM, Lead-Acid, Lithium (Default Gel Battery)
• Maximum PV Voltage: 100V(-20ºC), 90V(25ºC)
• Maximum Input Power: 520W/1040W
• MPPT Tracking Range: Battery Voltage+1.0V)~Voc*0.9 *²
• Output Current: 30A
• Operating Mode: Universal Controller (Default), Street Light Mode
• Maximum MPPT Tracking Efficiency: >99.9%
• Maximum Charging Conversion Efficiency: 98.0%
• Communication: RS485(Rj11 Port)
• IP Rating: IP32
• Transport Package: Cartons with Foam
• Specification: 196.5*136.6*97.1mm
• Trademark: solarthon
• Origin: China
• HS Code: 9405409000
• Production Capacity: 100000/Month
• Package Size: 24.00cm * 24.00cm * 7.00cm
• Package Gross Weight: 6.000kg

Product Description

 Solarthon MPPT Solar ChargeAnd Discharge Controller 20A/40A/60A

Introducing the Solarthon MPPT Solar ChargeAnd Discharge Controller, your ultimate solution for efficient solar power utilization. With its advanced maximum power point tracking (MPPT) technology, this controller ensures that your solar panel operates at its highest voltage and current value, maximizing energy extraction from the solar array.
Unlike other controllers, the Solarthon MPPT Solar ChargeAnd Discharge Controller is completely automatic, eliminating the need for user adjustment. It continuously monitors the power generation voltage of your solar panel in real time and automatically tracks the maximum power point, guaranteeing optimal charging of your battery with maximum power output.
Designed by Guangdong Solarthon Technology Co., Ltd., a leading name in the solar energy industry, this controller is a reliable and efficient addition to your solar energy system. Whether you have a 20A, 40A, or 60A system, the Solarthon MPPT Solar ChargeAnd Discharge Controller is compatible and ready to enhance your solar power experience.
Don't miss out on the benefits of this cutting-edge technology. Upgrade your solar energy system with the Solarthon MPPT Solar ChargeAnd Discharge Controller today!

Model	STB1220	STB1240	STB1260
Maximum Charging Current	20A	40A	60A
System Voltage	12/24V automatic identification	12/24V automatic identification	LiFePO4 12.8V  120AH
MPPT Charging Voltage	<14.5/29V	<14.5/29V	12V/24V <10mA, 48v<12mA
Maximum Battery Voltage	35V	35V	35V
Overcharge protection voltage	10.0~32.0V(lithium battery, default 14.4V)
Battery Type	gel, AGM, lead-acid, lithium (default gel battery)
Maximum PV Voltage	100V(-20ºC), 90V(25ºC)
Maximum input power	260W/520W	520W/1040W	750W/1500W
MPPT Tracking Range	battery voltage+1.0V)~Voc*0.9 *²
Output Current	20A	30A	30A
Operating Mode	universal controller (default), street light mode, user manual mode
Maximum MPPT Tracking Efficiency	>99.9%	>99.9%	>99.9%
Maximum Charging Conversion Efficiency	98.0%	98.0%	98.0%
Dimensions	136.6*136.6*67.1mm	196.5*136.6*97.1mm	262.5*186.5*97.5mm
Self Power Consumption	≤12mA	≤12mA	≤12mA
Communication	RS485(RJ11 port)	RS485(RJ11 port)	RS485(RJ11 port)
Operating Ambient Temperature	-20~+55ºC	-20~+55ºC	-20~+55ºC
Storage Temperature	-25~+55ºC	-25~+55ºC	-25~+55ºC
IP Rating	IP32	IP32	IP32

Product Parameters

Our Advantages

Certifications

Packaging & Shipping

FAQ

Welcome to Solarthon Technology Co., Ltd.

 

Are you in need of a reliable and efficient solar energy system? Look no further! Our Solar Energy System MPPT Solar Controller is here to meet all your energy needs. With our advanced technology and top-notch quality, we guarantee a seamless experience.

 

Product Features:

 

• Pure Sine Wave Output: Our inverters provide a true pure sine wave, just like the public power grid. Enjoy a stable and reliable power supply for all your appliances.


• Wide Voltage Range: Our inverters come in various output voltages (110V, 115V, 120V, 220V, 230V, 240V) with self-adaption to 50/60Hz. If you have specific requirements, our engineers are ready to assist you.


• Low Frequency vs. High Frequency: Our low frequency inverters offer enhanced protection, adaptability, and voltage regulation. They are more reliable and perfect for any environment.


• Pure Sine Wave vs. Modified Sine Wave: Choose our pure sine wave output inverter for a superior performance. It boasts a low repair rate, long lifespan, and is environmentally friendly. On the other hand, modified sine wave inverters may negatively impact appliances and are not suitable for inductive loads.


• Wide Appliance Compatibility: Our inverters can handle a wide range of appliances, including refrigerators, air conditioners, water pumps, and more. Whether it's for your household, office, or agricultural needs, we've got you covered.


• OEM Orders Accepted: Want to add a personal touch? We can print your company logo on our inverters, nameplates, and packaging. Make your brand shine!


• Expert Recommendations: Not sure which inverter is right for you? Our sales team is here to help. Just let us know your requirements, and we'll recommend the perfect solution.


• 24/7 Technical Support: We understand that technical issues can arise. That's why we offer round-the-clock after-service consultancy to ensure your problems are solved easily and efficiently.


• Optional Power Inverter: While not absolutely required, our power inverters provide the convenience of having 220 or 230 volts AC, allowing you to use normal AC appliances. Perfect for RVs, cabins, and more.


• Flexible Voltage Options: Choose from 12, 24, or 48 volt inverters based on your battery bank's input voltage. Higher voltages mean less current and smaller wires, ensuring a more efficient system.


• Easy Warranty Claim: In the rare event of a faulty product, simply send us a picture or video, and we'll study it. We provide free spare parts of PCB board for after-sale service.



 
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Experience the power of solar energy with Solarthon Technology Co., Ltd. Trust us to deliver exceptional quality and performance. For more information, click here. Thank you!