ReviewsMppt Solar Controller 40a

Victron Energy BlueSolar MPPT 75V 15 amp 12/24-Volt Solar Charge Controller

Victron Energy BlueSolar MPPT 75-Volt 15 amp Solar Charge Controller maintains battery health, extending its life.
A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest.
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.
Remotely control and monitor the extensive features of your BlueSolar MPPT solar charge controller by attaching a Bluetooth dongle and pairing it with your smartphone or other device via VictronConnect.
Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.

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EpRec MPPT 40A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%..
【Multi-function LCD Displays】This controller is 12V/24V automatically adapt,first connect the battery,then connect the solar panels,when you first use it, make sure the battery has enough voltage,so that the controller can recognize the correct battery type..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

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HQST 60 Amp 48V MPPT Solar Charge Controller with Built-in Bluetooth and Li Battery Low Temperature Protection Function, Support Two Units in Parallel + 6.6ft RS485 Parallel Charge Connection Cable

【Double the Charging Current】- Get maximum value from your existing solar array systems with different power voltages. Connect two 48V 60A MPPT solar charge controllers to two solar panel systems respectively. Then use the RS485 parallel charge cable to wire two MPPT bluetooth controllers together to double the output current for charging your battery bank system..
【Built-in Bluetooth for Remote Monitoring】- HQST MPPT lithium charge controller keeps real-time and remote tracking of the battery charging status via a dedicated phone app. It provides 300 days of historical data for review. The LCD screen and LED fault indicators allow you to check operating data and status as well as quickly determine system faults and modify controller parameters..
【Powerful Full-Load Capacity】- The filling gel inside provides better PCBA cooling conduction and prevents water, dust, and other damage, extending the service life of the controller. HQST 48V 60A charge controller can work under full load even in a high-temperature environment..
【Low Temp Protection for LiFePO4 Batteries】- Improved BMS provides low-temp protection for lithium batteries. HQST RV solar controller will automatically cut off the charging current to protect the battery’s lifespan.....

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Victron Energy SmartSolar MPPT 100V 50 amp 12/24-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT 100-Volt 50 amp: A solar charger gathers energy from your solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest.
The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
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.
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.
Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.

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HQST 400W Solar Panel Kit, 4 Pcs 100 Watt Monocrystalline Solar Panels + 40A MPPT Negative Grounded Controller + Mounting Z Brackets + Tray Cable + Adaptor Kit for RV Boat

...ness and impact resistance, withstand high winds (2400Pa) and snow loads (5400Pa). IP65 rated junction box provides complete protection against environmental particles and low-pressure water jets. TPT back sheet ensures smooth performance over a long time..
【LCD SCREEN DISPLAY & REMOTE MONITORING】- The 40A solar controller is equipped with an LCD screen and LED fault indicators, which can not only check device operating data and status but quickly determine system faults and modify controller parameters. Built-in Bluetooth module, you can download the APP ‘’ChargePro 2.0” app for remote monitoring that keeps 300 days of historical data..
【HIGH HEAT DISSIPATION EFFICIENCY】- Die-cast aluminum heat sink makes the heat dissipation efficiency of the controller higher, which can minimize the power loss from heat. Using temperature sensors to compensate for battery charging voltage can extend battery life and improve system performance..
【What You Will Get】- 4 x 100w monocrystalline solar panels.
1 x 40 amp 12V/24V MPPT solar charge controller.
4 x solar panel mounting Z brackets set..

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RICH SOLAR 100 Watts 12 Volts Monocrystalline Solar Starter Kit with 20A MPPT Charge Controller

This kit includes our 20A MPPT charge controller which uses Maximum Power Point Tracking technology, transferring power up to 30% more efficiently than PWM charge controllers.
With a RICH SOLAR 100W Monocrystalline Starter Kit MPPT, you won't have to wonder about whether you're getting the most out of your system.
Monocrystalline solar cell efficiency: 18.4%.
MPPT charge controller peak efficiency: 97%.
You can expand your system up to a maximum of 200W (12 Volt) or 400W (24 Volt) with a RICH SOLAR 20A MPPT Charge Controller.
Order will be delivered in multiple packages.

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Victron Energy SmartSolar MPPT 150V 35 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT 150-Volt 35 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): A solar charger gathers energy from your solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest.
The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
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.
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.
Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.

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Victron Energy SmartSolar MPPT Tr 250V 100 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT Tr 250-Volt 100 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): A solar charger gathers energy from your solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest.
The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
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.
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.
Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.

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Victron Energy SmartSolar MPPT TR VE.Can 250V 100 amp 12/24/36/48-Volt Solar Charge Controller (Bluetooth)

SmartSolar MPPT Tr VE Can 250-Volt 100 amp, Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V): A solar charger gathers energy from solar panels, and stores it in batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest.
The Victron Energy SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.
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.
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.
Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation.

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100W 12V Solar Panel Kits, 100 Watt 12 Volt Monocrystalline Solar Panels 9BB with Intelligent MPPT Charge Controller + Extension Cables for 12 Volt RV Trailer Marine Boat Home Off Grid System

...More busbar, More power. 9BB solar cell can increase the cell receiving surface and the thinner ribbon can reduce the covered area , allowing the 100w solar battery charger a highest conversion rate up to 21.9% than traditional 5BB solar cell, making the 100 watt solar panels to work more efficiently..
[ MPPT Charge Controller ] The included intellgent mppt charge controller enables the 100 watt solar panels to charge multiple 12 volt batteries, like AGM, Gel, Flooded, Sealed, Lead-acid and Lithium battery. Advanced MPPT tech allows it to captures as high as 15%-30% performance than PMW charge controller. And it is powered directly by sunlight, so it has no self consumption and won't drain your battery. Visual LCD display helps to monitor the working conditions of the solar panel and battery..
[ Full Protections ] The 10amp mppt solar controller is built in full protections to safeguard your battery from over-charge, over-discharge, over-current, over-volatge, over-load, short circuit and more, to maximually avoids the damage due to system fault or installation error. Featuring with smart 3 stage charging to ensure your battery is efficiently and safely charged to 100%..
[ Suitable for Multiple Scenarios ] The 100 watt solar panel kit works great for of....

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EpRec MPPT 100A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. Compared with normal solar charge controller, this controller could increase efficiency by 10%-30%..
【Multi-function LCD Displays】This controller is 12V/24V automatically adapt,first connect the battery,then connect the solar panels,when you first use it, make sure the battery has enough voltage,so that the controller can recognize the correct battery type..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

Check Stock