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12v/24v automatically detectautomatically detects 12v or 24v dc system voltages for Non-Lithium battery types, customizable parameters, and the LCD screen and multiple LED indicators display the solar charging and battery operation information, and error codes.

It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged. Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT solar charge controller with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect.

Rs-485 communication bus interface and standard MODBUS interface available to meet various communication requirements, Temperature Sensor and PC monitoring Cable Attached.
A solid state relay is recommended if you are using a Power Inverter. This 40 amp mppt solar panel charger works with 600w solar panel on 12v battery system and 1200w on 24V Battery. Work with all lead acid batteries, sealed AGM GEL and Flooded Battery, User mode allows buyer setting their own charging parameters.

Work with renogy one add renogy one m1 to achieve smart energy monitoring with intuitive visuals and real-time data. Full system protectionmeant to safeguard your system, battery overcharging, overload, battery over-discharging, short-circuiting, the self-diagnostic capability can assess and protect against reverse polarity, and reverse current.
Easy to use lcd lcd screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day. 12/24/36/48v automatically detectautomatically detects 12v, commercial Vehicles, yachts, 36V or 48V DC system voltages for non-lithium batteries, 24V, which is suitable for RVs, boats, and any off-grid system.

8v, flooded, and Sealed/AGM. 4-stage safely chargingfeatures 4-stage charging bulk, Absorption, Float, and Equalization of Lead Acid Batteries and 2-stage charging Bulk and Absorption for Lithiuim batteries as well as Lithium Reactivation.

Functional lcd screen: easy to install and operate, industrial, which can perfectly protect the lithium battery from over-discharge, Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration.
Dual usb 60a mppt solar charge controller: werchtay mppt solar charge controller compatibility with 12V and 24V system, Using innovative MPPT technology high tracking efficiency up to 99%; Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%. Industrial-grade master chip: 16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance.

With the premium ic and better PCBA, this controller can work under full load even in high temperature environment. Paralell charge function- 2 hqst mppt controllers of the same seriesm2420n/m2440n/m4860n can work together to charge the same battery with the parallel charge cable not included, to meet high power charging requirements and 2 controllers should set the same battery pack voltage.
Ps: the app of android version needs to turn on location and Bluetooth to connect. Higher heat dissipation efficiency & full-load working- die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Maximizing the energy from solar panels to charge your system. If it exceeds the 20 amp dC load 240 watts, the overvoltage protection will turn off the output.

The max load output current is 20A. Higher heat dissipation efficiency & full-load working- die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Paralell charge function- 2 hqst mppt controllers of the same seriesm2420n/m2440n/m4860n can work together to charge the same battery with the parallel charge cable not included, to meet high power charging requirements and 2 controllers should set the same battery pack voltage.
Filling inside the controller with gel is for better PCBA cooling conduction and prevents water and other damages, extending the controller service life. Compatible with multiple battery types- the mppt solar charge controller is compatible with flooded, gel, and lithium batteries. With the premium ic and better PCBA, this controller can work under full load even in high temperature environment. Lcd screen display & remote monitoring- 40a solar controller is equipped with an lcd screen and led fault indicators, which can check device operating data and modify controller parameters.

Die-cast aluminum design allows for efficient heat dissipation. This mppt controller protection built-in against reverse polarity, short-circuiting, overload, over-discharging, overcharging, and reverse current.
5% and peak conversion efficiency of 98%. Auto identifying 12V/24V DCsystem voltage. Also compatible with various Deep Cycle battery options: Sealed,. Multiple load control method, APP and MT-50 Solar charge regulator support pc software, gel, flooded and lithium. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
1. Nature Power
#ad
Nature Power 60062 60 Amp Solar MMPT W/LED Charge Controller, Black
#adNature Power #ad - Package dimensions: 16. 4 l x 29. 7 h x 25. 7 w centimeters. Multiple protection design. Works with 12v/24v/36V/48V systems. Item package Weight: 8. 8 pounds.More information #ad
Brand | Nature Power #ad |
Manufacturer | RDK Products #ad |
Height | 3.5 Inches |
Length | 11.4 Inches |
Width | 7.1 Inches |
Part Number | 60062 |
Model | 60062 |
Warranty | 1 Year Limited |
More information #ad
2. Renogy
#ad
Renogy Rover 40 Amp 12V/24V DC Input MPPT Solar Charge Controller Auto Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery
#adRenogy #ad - 4-stage safely chargingfeatures 4-stage charging bulk, Absorption, Float, and Equalization of Lead Acid Batteries and 2-stage charging Bulk and Absorption for Lithiuim batteries as well as Lithium Reactivation. Innovative mppt designdie-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98% It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day.More information #ad
Diverse load control connect dc appliances directly to the optional Load Terminals and monitor consumption or set up timer controls directly from the controller. Full system protectionmeant to safeguard your system, battery over-discharging, battery overcharging, overload, short-circuiting, the self-diagnostic capability can assess and protect against reverse polarity, and reverse current.112v/24v automatically detectautomatically detects 12v or 24v dc system voltages for Non-Lithium battery types, customizable parameters, and the LCD screen and multiple LED indicators display the solar charging and battery operation information, and error codes.
Brand | Renogy #ad |
Manufacturer | Renogy #ad |
Height | 2.85 Inches |
Length | 6.81 Inches |
Weight | 2.4 Pounds |
Width | 9.37 Inches |
Part Number | RNG-CTRL-RVR40 |
Model | RNG-CTRL-RVR40 |
Warranty | 2-year material warranty |
More information #ad
3. Victron Energy
#ad
Victron Energy SmartSolar MPPT 75V 15 amp 12/24-Volt Solar Charge Controller Bluetooth
#adVictron Energy #ad - Smartsolar mppt 75-volt 15 amp: a solar charger gathers energy from your solar panels, and stores it in your batteries, fastest technology, Using the latest, SmartSolar maximises this energy-harvest.It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged. Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT solar charge controller with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect.
More information #ad
Mppt solar charge controller: by constantly monitoring the voltage and current output of your solar PV panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage. The victron energy smartsolar charge controller will even recharge a severely depleted battery.Brand | Victron Energy #ad |
Manufacturer | Victron Energy #ad |
Height | 1.97 Inches |
Length | 8.27 Inches |
Weight | 1.17 Pounds |
Width | 5.91 Inches |
Part Number | SCC075015060R |
Model | MPPT 75|15 |
More information #ad
4. SolarEpic
#ad
EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel Controller Negative Ground W/ MT50 Remote Meter + Temperature Sensor PC Monitoring CableTracer4215BN
#adSolarEpic #ad - Negative grounding mppt solar charge controller tracer4215bn, the Advanced MPPT Control Algorithm makes this 40 Amp MPPT Controller Tracking Efficiency higher than 99. 5%. Max solar panel 1560w, multiple load mode allow you set the load on/off in different situation.Rs-485 communication bus interface and standard MODBUS interface available to meet various communication requirements, Temperature Sensor and PC monitoring Cable Attached.
More information #ad
150v max pv input allow this charge controller handles more Solar Panels Wiring in Series to minimize PV current, 5 x 12V Solar Panel Connecting in Series will be applicable. A solid state relay is recommended if you are using a Power Inverter. This 40 amp mppt solar panel charger works with 600w solar panel on 12v battery system and 1200w on 24V Battery. Work with all lead acid batteries, sealed AGM GEL and Flooded Battery, User mode allows buyer setting their own charging parameters.
Brand | SolarEpic #ad |
Manufacturer | Epsolar #ad |
Weight | 4 Kilograms |
Part Number | Tracer4215BN-MT50 |
Model | Tracer4215BN-MT50 |
Warranty | We offer 2 years limited warranty |
More information #ad
5. Renogy
#ad
Renogy 60A 12V/24V/36V/48V DC Input MPPT Solar Charge Controller Auto Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 60A
#adRenogy #ad - This all-in-one display provides you access to accurate energy system data anywhere, anytime via the DC Home app. 4-stage safely chargingfeatures 4-stage charging bulk, Float, Absorption, and Equalization of Lead Acid Batteries and 2-stage charging Bulk and Absorption for Lithiuim batteries as well as Lithium Reactivation.Work with renogy one add renogy one m1 to achieve smart energy monitoring with intuitive visuals and real-time data. Full system protectionmeant to safeguard your system, battery overcharging, overload, battery over-discharging, short-circuiting, the self-diagnostic capability can assess and protect against reverse polarity, and reverse current.
More information #ad
Innovative mppt designdie-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. Multiple battery adaptation compatibility with multiple battery types for convenient use: Sealed Lead Acid, GEL, Flooded and Lithium Iron Phosphate. Easy to use lcd lcd screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day. 12/24/36/48v automatically detectautomatically detects 12v, commercial Vehicles, yachts, 36V or 48V DC system voltages for non-lithium batteries, 24V, which is suitable for RVs, boats, and any off-grid system.
Brand | Renogy #ad |
Manufacturer | Renogy #ad |
Height | 4 Inches |
Length | 11.22 Inches |
Width | 8.07 Inches |
Part Number | Solar Charge Controller |
Model | Solar Charge Controller |
Warranty | 2-year material and workmanship warranty |
More information #ad
6. Renogy
#ad
Renogy Solar Charge Controller 12V/24V Auto MPPT with LCD Backlit Display w/Temp Sensor Fit for Gel Sealed Flooded and Lithium Battery, Rover Elite 20A
#adRenogy #ad - 12v/24v automatically detect12V /24V Automatic System Recognition for non-lithium batteries. Multiple battery adaptation 4 deep cycle battery Pre-Sets: Gel, Lithium-Iron Phosphate 12. Innovative mppt designdie-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99 percentage and peak conversion efficiency of 98 percentage It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day.More information #ad
Full system protectionmeant to safeguard your system, battery over-discharging, overload, battery overcharging, the self-diagnostic capability can assess and protect against reverse polarity, short-circuiting, and reverse current. 8v, flooded, and Sealed/AGM. 4-stage safely chargingfeatures 4-stage charging bulk, Absorption, Float, and Equalization of Lead Acid Batteries and 2-stage charging Bulk and Absorption for Lithiuim batteries as well as Lithium Reactivation.
Brand | Renogy #ad |
Manufacturer | Renogy #ad |
Height | 2.62 Inches |
Length | 6.36 Inches |
Weight | 1.65 Pounds |
Width | 3.85 Inches |
Part Number | RCC20RVRE-G1 |
Model | Solar Charge Controller |
Warranty | 2-year material and workmanship warranty |
More information #ad
7. WERCHTAY
#ad
WERCHTAY 60A MPPT Solar Charge Controller 12v/24v Current Auto Focus MPPT Tracking Charge with LCD Display Dual USB Solar Regulator Charge Controller Multiple Load Control Modes
#adWERCHTAY #ad - To protect the lifespan of your battery, all automatic recovery, short circuit protection, reverse connection protection, open circuit protection, once the voltage of the battery drops below 8V, the solar controller will turn off automatically. Multiple intelligent protection: built-in overcurrent protection, no damage to the controller, a reliable protector for your devices.Functional lcd screen: easy to install and operate, industrial, which can perfectly protect the lithium battery from over-discharge, Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration.
More information #ad
The level of complete power-off is adjustable, suitable for home, commercial etc. If you have any product quality problems, we have professional customer service personnel who can solve your problems online 7/24h. Our sales service: werchtay mppt solar charge controller built-in instructions, please refer to the operating instructions to learn how to install and use. Dual usb 60a mppt solar charge controller: werchtay mppt solar charge controller compatibility with 12V and 24V system, Using innovative MPPT technology high tracking efficiency up to 99%; Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%. Industrial-grade master chip: 16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance.
Brand | WERCHTAY #ad |
Manufacturer | WERCHTAY #ad |
Part Number | WERCHTAYR000188 |
More information #ad
8. HQST HIGH QUALITY SOLAR TECHNOLOGY
#ad
HQST MPPT Solar Charge Controller 20 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery
#adHQST HIGH QUALITY SOLAR TECHNOLOGY #ad - Compatible with multiple battery types- the mppt solar charge controller is compatible with flooded, and lithium batteries. Built-in bluetooth module, you can download the ‘’ChargePro 2. 0'' new version or the "pvchargePro'' old version app for remote monitoring that keeps 300 days of historical data.With the premium ic and better PCBA, this controller can work under full load even in high temperature environment. Paralell charge function- 2 hqst mppt controllers of the same seriesm2420n/m2440n/m4860n can work together to charge the same battery with the parallel charge cable not included, to meet high power charging requirements and 2 controllers should set the same battery pack voltage.
More information #ad
User mode allows the buyer to set their charging parameters. It auto-detects 12V or 24V DC system voltages. Our negative grounded controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection. Ps: the app of android version needs to turn on location and Bluetooth to connect. Higher heat dissipation efficiency & full-load working- die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Maximizing the energy from solar panels to charge your system. If it exceeds the 20 amp dC load 240 watts, the overvoltage protection will turn off the output.
Brand | HQST HIGH QUALITY SOLAR TECHNOLOGY #ad |
Manufacturer | HQST Solar #ad |
Height | 4.52 Inches |
Length | 8.27 Inches |
Width | 7.68 Inches |
Part Number | B0989NV7M1 |
Model | M2420N |
More information #ad
9. HQST HIGH QUALITY SOLAR TECHNOLOGY
#ad
HQST MPPT Solar Charge Controller 40 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery
#adHQST HIGH QUALITY SOLAR TECHNOLOGY #ad - Any questions, please feel free to contact us through amazon email. Hqst provides a 3-year warranty and lifetime technical support. Maximizing the energy from solar panels to charge your system. 3-stage charging: boost, AGM, float, and equalization. Built-in bluetooth module, you can download the ‘’ChargePro 2. 0'' new version or the "pvchargePro'' old version app for remote monitoring that keeps 300 days of historical data.The max load output current is 20A. Higher heat dissipation efficiency & full-load working- die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Paralell charge function- 2 hqst mppt controllers of the same seriesm2420n/m2440n/m4860n can work together to charge the same battery with the parallel charge cable not included, to meet high power charging requirements and 2 controllers should set the same battery pack voltage.
More information #ad
User mode allows the buyer to set their charging parameters. If it exceeds the 20 amp dc load 240 watts, the over voltage protection will turn off the output. Filling inside the controller with gel is for better PCBA cooling conduction and prevents water and other damages, extending the controller service life. Compatible with multiple battery types- the mppt solar charge controller is compatible with flooded, gel, and lithium batteries. With the premium ic and better PCBA, this controller can work under full load even in high temperature environment. Lcd screen display & remote monitoring- 40a solar controller is equipped with an lcd screen and led fault indicators, which can check device operating data and modify controller parameters.
Brand | HQST HIGH QUALITY SOLAR TECHNOLOGY #ad |
Manufacturer | HQST Solar #ad |
Height | 4.92 Inches |
Length | 11.81 Inches |
Width | 8.86 Inches |
Part Number | HCC-40MPPTN |
Model | HCC-40MPPTN |
More information #ad
10. EPEVER
#ad
EPEVER MPPT Solar Charge Controller 30A 12V 24V Auto, for Lead-Acid and Lithium Batteries, Solar Charge Controller Max 100V Input Negative Grounded Solar Regulator
#adEPEVER #ad - The tracer an's charging process has been optimized for long battery life and improved system performance. It includes a 4-stage battery charging Bulk, Float, Boost, and Equalization and temperature compensation increase your battery life and improve your system's performance.Die-cast aluminum design allows for efficient heat dissipation. This mppt controller protection built-in against reverse polarity, short-circuiting, overload, over-discharging, overcharging, and reverse current.
More information #ad
Maximizing the energy from solar panels to charge your system. Mppt charge controller with blackligh LCD screen for displaing system information and working condition. Negative ground charge controller featuring advanced MPPT technology with high tracking efficiency up to 99. 5% and peak conversion efficiency of 98%. Auto identifying 12V/24V DCsystem voltage. Also compatible with various Deep Cycle battery options: Sealed,. Multiple load control method, APP and MT-50 Solar charge regulator support pc software, gel, flooded and lithium. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
Brand | EPEVER #ad |
Manufacturer | EPEVER #ad |
Part Number | Tracer 3210AN |
Model | Tracer 3210AN |
More information #ad