Solar Power System MPPT 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 and intelligent solar power management. 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 the battery is charged with the maximum power output.
Designed by Guangdong Solarthon Technology Co., Ltd., a leading company in the solar energy industry, this controller is a reliable and efficient addition to your solar power system. Whether you're using it for home or commercial use, the Solarthon MPPT Solar ChargeAnd Discharge Controller ensures optimal performance and energy savings.

Key Features:

• Maximum Power Point Tracking (MPPT) technology for efficient energy extraction
• Automatic tracking of the solar panel's maximum power point
• No user adjustment required
• Real-time monitoring of power generation voltage
• Available in 20A, 40A, and 60A options

Upgrade your solar power system with the Solarthon MPPT Solar ChargeAnd Discharge Controller and experience the benefits of maximum energy extraction and intelligent power management. Order yours 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 power system? Look no further! Our Solar Power System MPPT Charge Controller is here to meet all your energy needs. With our advanced technology and top-notch features, you can enjoy a seamless and eco-friendly power supply.

 

Key Features:

 

• MPPT Solar Charge Controller


• Solar Power Controller


• 20A Solar Controller


• 10A Solar Controller


• Solar Panel Inverter


• Solar Energy System


• Solar Power Device


• Solar Water Heater Controller


• Wind Turbine Charge Controller


• Wind Solar Hybrid Controller


• PWM Solar Charge Controller


• Solar Energy Product


• Solar Power System


• Solar Energy Solution


• Solar Charge Control Unit


• Solar Panel Charge Controller


• MPPT Solar Energy Controller


• Solar Power Management System


• Renewable Energy Controller


• Solar Battery Charger


• Solar Controller for Home Use


• Solar Power Charging System


• Efficient Solar Controller


• Intelligent Solar Charge Controller


• Solar System Control Equipment


 

 

Our inverters are designed to provide a pure sine wave output, ensuring a reliable and stable power supply just like the public power grid. With low repair rates and a long lifespan, our inverters are built to last. Plus, they are environmentally friendly and protect your appliances from harmonic pollution.

 

When it comes to choosing the right inverter, our knowledgeable sales team is here to assist you. Simply tell us your requirements, and we will recommend the perfect inverter for your needs.

 

Worried about technical problems? Don't be! Our dedicated after-service consultancy is available 24/7 to help you solve any issues easily and efficiently.

 

And if you're concerned about product quality, rest assured that we stand behind our products. In the rare event of a faulty product, simply send us a picture or video, and we will provide the necessary spare parts free of charge for our after-sale service.

 

So why wait? Experience the benefits of our Solar Power System MPPT Charge Controller today! Click here for more information. Thank you!