10 Best Solar Controll Mppt In The Us - Black Friday 2024
48V 140A MPPT Solar Charge Controller, 140Amp Solar Regulator Max.PV Input 500V, Max. Charging Current Can be Set, Work with 48V Lead-Acid and Lithium Batteries
Main highlights- Wide Voltage and High Power Support: The 140A solar controller handles up to 500V open-circuit voltage and 6500W power. It features a broad MPPT voltage range of 60V to 450V DC and allows for customizable charging currents from 10A to 140A. A solar panel startup voltage of 90V and an optimal operating voltage of 280V ensure efficient performance. For optimal results, 12AWG wire is used for the photovoltaic connections
- Multiple Protections: The solar regulator incorporates comprehensive protection features including Undervoltage, overvoltage, overcharge, overcurrent, overheating, and short circuit protections. It also includes self-protection and self-recovery functions for perfect charging and discharging cycles. Dual smart fans ensure effective heat dissipation, preventing performance degradation due to overheating and maintaining optimal operational conditions
- Large LCD Screen: The solar controller's LCD offers comprehensive monitoring capabilities, providing real-time information on PV voltages, PV current, PV power, battery voltage, charge current, date, power generation capacity, error codes, and version number. This user-friendly interface supports effective system performance monitoring, issue identification, and system management
- Compatible with Multiple Type Batteries: 140amp solar charge controller compatible with a variety of 48V batteries (Lead-acid and lithium, User customize): Sealed, Gel, Flooded and LI (LiFePO4 and Lithium-Ion) battery charging parameter pre-set, other batteries can be customized charging parameter according to your need. User-programmable Bulk charging Voltage, Float Voltage, Battery equalization voltage. Battery wire size recommend：2AWG
- Born for Energy Storage Batteries: Designed for applications requiring efficient energy transfer from solar arrays to battery storage over long distances, this controller supports high-voltage systems to minimize energy loss during transmission. It accommodates various energy storage batteries such as 100AH, 200AH, and higher capacities. Higher charging voltages enhance charging efficiency, utilizing high voltage direct current for energy transmission to reduce line losses and improve overall system efficiency
9.8Exceptional
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Value for Money2
Renogy15% OffRenogy 60A MPPT Solar Charge Controller 12V/24V/36V/48V Auto, 150V Maximum Solar Input, for Gel Sealed Flooded and Lithium Battery, Rover Lite 60A
Main highlights- 【Versatile Compatibility for Various Systems】 Renogy 60A solar charge controller excels in versatility and compatibility. It supports a wide range of battery systems from 12V to 48V, and is compatible with various battery types. This flexibility ensures that the controller can adapt to different setups and installations.
- 【Streamlined Design】 Renogy 60A solar charge controller offers intuitive operation and optional smart control for effortless energy management. Clearly labeled ports ensure quick, hassle-free connections. The LCD screen and user-friendly buttons make on-device operation simple. For added convenience, a Bluetooth module can be purchased separately to monitor your system status directly from your smartphone.
- 【Reliable Performance in Extreme Temperatures】 This 60A MPPT charge controller is engineered to perform reliably across a wide temperature range. It features robust low-temperature protection to ensure operation in freezing conditions, while its self-cooling design allows it to operate at full load even in high temperatures up to 113°F.
- 【Exceptional Quality and Compliance】 The Renogy 60A solar charge controller adheres to top safety and compliance standards, including FCC, RoHS, and CE certifications, ensuring it meets leading international technical benchmarks. With a comprehensive 2-year warranty, this controller offers dependable, long-term performance.
- 【150V Maximum Solar Input】 The Renogy 60A solar charge controller features a robust 150V maximum solar input, enabling you to connect up to six 200W solar panels in series. This input capacity reduces the need for extensive wiring, cutting down on installation costs and complexity. Perfect for larger DIY solar setups, the 150V input ensures efficient energy capture and system scalability.
9.7Exceptional
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3
Victron EnergyVictron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 100V, 30 amp, 12/24-Volt
9.9 Bluetooth connection9.7 Easy installation9.7 DurabilityWhy we love it
Efficient energy collection from solar panels.
User-friendly app with Bluetooth connectivity.
Solid construction and reliable performance.
9.6Exceptional
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4
Victron EnergyVictron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt
9.9 Easy installation9.7 Simple to use9.7 DurabilityWhy we love it
Maximizes energy-harvest from solar panels efficiently.
Built-in Bluetooth for easy monitoring and control.
Prevents battery damage with intelligent load output function.
9.5Excellent
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5
Victron EnergyVictron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 100V, 20 amp, 48-Volt
9.9 Absorbency9.7 Easy installation9.3 worth the moneyWhy we love it
Intelligent power optimization
Easy installation
High efficiency charging
9.3Excellent
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6
Victron EnergyVictron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 150V 35 amp 12/24/36/48-Volt
Main highlights- SYNCHRONIZED CHARGING: Multiple SmartSolar MPPT charge controllers can synchronize to behave as one, simultaneously switching through different charge stages to ensure battery longevity and system wide energy optimization.
- SMART SOLAR CHARGE CONTROLLER: Solar charge the smart way with the Victron Energy SmartSolar MPPT charge controller, to ensure that every ray of available sunlight is converted into usable energy, while optimizing battery longevity.
- MAXIMIZE POWER OUTPUT: With lightning-fast optimum power point tracking and intelligent charge algorithms the Victron MPPT solar charge controller makes sure you always get the maximum possible power output, even when your solar panels are partially covered in shade.
- INTELLIGENT LOAD OUTPUT: Power devices directly and securely from your solar charger. Configure the voltage at which a load should disconnect and rely on the MPPT charge controller to automatically disconnect the loads if the battery voltage drops too low.
- CONNECTIVITY: The VictronConnect app lets you connect with your system to gain insight into real-time data and 30-day performance history. Easily configure devices with battery presets, change settings, update firmware and set alarms to tailor your system to your every need.
9.0Excellent
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7
PowMr60A Solar Charge Controller MPPT 12V 24V 36V 48V Controller 60amp Solar Charge Regulator MPPT 150V w/LCD Display Work with AGM, Gel, Flooded and Lithium
8.0 Easy installation8.0 worth the money8.0 clearly writtenWhy we love it
60A MPPT charging controller
Can accept solar voltage up to 190V
Compatible with a variety of batteries
8.7Very Good
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8
Renogy28% OffRenogy Rover 20A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 20A,black
8.2 Easy installation8.0 worth the money8.0 WaterproofWhy we love it
Innovative MPPT Design: 99 tracking efficiency
Automatically Detects 12V/24V DC system
4 Stage Safely Charging: ensures protection
8.4Good
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9
PowMrPowMr MPPT Solar Charge Controller 60 amp 48V 36V 24V 12V Auto - Max 160VDC Input, LCD Backlight Solar Charge Controller for Vented Sealed Gel NiCd Lithium Battery【Software Update Version】
8.9 Easy installation8.2 clearly written8.0 worth the moneyWhy we love it
98.1 Max Efficiency
12V/24V/36V/48V auto detect
Battery types: Lithium, Lifepo4, etc.
8.3Good
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10
LitimeLiTime 60 Amp MPPT 12V/24V/48V Solar Charge Controller , DC Input Parameter Adjustable，LCD Display & LED Indicators(No Build-in Bluetooth)
9.7 Tech Support9.5 clearly written9.1 Simple to use8.2Good
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