Renogy 12V/24V Auto DC Input MPPT Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A w/Bluetooth, 30Amp-BT

$126.93
@ Amazon.com (Save 29%)Product DescriptionInnovative MPPT Design:Die-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.
12V/24V Automatically Detect:Automatically detects 12V or 24V DC system voltages, and the LCD screen and multiple LED indicators display the solar charging and battery operation information, customizable parameters, and error codes
Full System Protection:Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current.
4-Stage Safely Charging:Features 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
Diverse Load Control: Connect DC appliances directly to the optional Load Terminals and monitor consumption or set up timer controls directly from the controller
Remote Monitoring:RS232 communication port allows the Renogy Rover to communicate with the Renogy BT-1 Bluetooth module that will enable you to monitor the status and productivity of your panels through the Renogy DC Home App.
Product DetailsBrand: | Renogy |
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Model #: | 30A 12V/24V Auto |
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Size: | 30Amp-BT |
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Color: | Rover 30A w/ Bluetooth |
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Dimensions: | 9.37 X 6.81 X 2.85 Inches (Length X Width X Height) |
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Price: | $126.93 (Save 29%) |
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Renogy 12V/24V Auto DC Input MPPT Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A w/Bluetooth, 30Amp-BT
BougeRV MPPT Solar Charge Controller 40 Amp, with Auto Parameter Adjustable LCD Display, 12V/24V DC Input Solar Panel Regulator fit for Gel, Sealed, Flooded and Lithium Battery Supporting for Your RV

$119.99
@ Amazon.com (Save 8%)Product Description【RV dedicated MPPT controller】: Negative ground designed for RV. Better protection of LCD readings while protecting the controller, and modification of controller parameters is supported.
【Charge Smarter】:Due to an advanced digital power technology,the circuiit energy conversion effciency is as high as 98%.Automatically detects 12V or 24V DC system voltages. Compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium.
【Efficient MPPT&Weather resistance】:Rated charging current:40A Operating temperature:-35℃~+45℃. It has a big heatsink on the back, but even in 45 degree weather it hasn't become warm, which is a great indicator of its high efficiency. The charger is efficient in charging your battery. It helps that battery can be charged up quickly,even when the weather isn't ideal (ie cloudy rainy days).
【Electronic protection】:Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current.
【Electrical Parameters】:System voltage:12V/24V Auto Battery voltage:9V~35V Wire specifications:20-6AWG Size:183*127*65mm Max.PV input power:520W/12V&1040W/24V
Product DetailsBrand: | BougeRV |
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Model #: | 40A MPPT White |
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Size: | 40A |
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Color: | White |
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Dimensions: | 8.07 X 5.51 X 3.15 inches (Length X Width X Height) |
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Price: | $119.99 (Save 8%) |
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BougeRV MPPT Solar Charge Controller 40 Amp, with Auto Parameter Adjustable LCD Display, 12V/24V DC Input Solar Panel Regulator fit for Gel, Sealed, Flooded and Lithium Battery Supporting for Your RV
GCSOAR MPPT Solar Charge Controller 60A 12V/24V Auto Max PV 100V Solar Panel Regulator LCD Display +WiFi to Could Module APP Programmable+Temp Sensor Cable (MPPT 60A + WiFi)

$169.99
@ Amazon.comProduct Description★GCSOAR MPPT solar charge controller 60A + Wifi Cloud Box + Temp sensor cable. 12V/24V Auto identifying system voltage . Max.PV(Voc) 100V, Solar Panels Max input power 780W/1560W Charging for 12V/24V battery system , MPPT efficiency can reach 99.5% or above, and peak conversion efficiency is up to 98%.
★Support Sealed(SEL), Gel(GEL), Flooded(FLD), User-defined(USE) batteries and Lithium(Lit) Batteries too . Battery temperature compensation function to ensure the battery’s life.
★Dual RJ45 port design/RS485 protocol allow you parallel Multiple controllers and meantime know each controller's working detail status and para. Parallel two or three...controllers can make 120A or 180A controller system. Support PC & APP monitoring setting parameters , users can monitor and adjust solar system from home wifi to internet .
★Multiple Powerful electronic protection against reverse polarity, overcharging, over-discharging, overloading, battery-shedding, short-circuiting, and reverse current is here for its safe operation. (Model: Cloud-BOX-M2 , APP download :Search keyword ‘’SolarMate’’ from Google play or IOS APP store)Any questions feel free to contact with seller: GolandCentury .
★LCD-Display with high-definition provides PV input &DC load output information, battery information, charging dynamic &working states display, date & fault code display. A finger-touch interface is super convenient for users to operate freely. Ideal for solar off-grid system of telecommunication base station, household system, street lighting system, field monitoring system, etc.
Product DetailsBrand: | GCSOAR |
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Color: | GCIT6024-60A+WIFI |
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Price: | $169.99 |
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GCSOAR MPPT Solar Charge Controller 60A 12V/24V Auto Max PV 100V Solar Panel Regulator LCD Display +WiFi to Could Module APP Programmable+Temp Sensor Cable (MPPT 60A + WiFi)
EPEVER MPPT 30A Solar Charge Controller, 30 Amp Solar Charge Regulator Mppt 12V/24V Auto Max 100V Input Negative Grounded Controller with LCD Display for Gel Sealed Flooded Lithium Battery Charging

$106.99
@ Amazon.com (Save 10%)Product DescriptionMPPT Solar Charge Controller 30a: 12V/24V Auto identifying system volt. Auto control system to limit the charging power & current go over the rated value.
30 amp Charge Controller Max Input Solar Panel Power: 390W/12V, 780W/24V. Max input Voltage: 100V. Real-time energy recording and statistical.
30A Solar Controller MPPT support for 4 type Battery charging: Lead-acid (Sealed, AGM, Gel, Flooded), User and Lithium). Battery temperature compensation function to ensure the controller’s life. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
Solar Panel Charge Regulator with RS485 interface , it can be monitored by cellphone APP(eBox required) , PC Software and MT50 remote meter. available to meet various communication requirements in different situations.
Product DetailsBrand: | EPEVER |
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Size: | 3210AN+TS-R+RS485 |
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Color: | 3210AN+TS-R+RS485 |
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Price: | $106.99 (Save 10%) |
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EPEVER MPPT 30A Solar Charge Controller, 30 Amp Solar Charge Regulator Mppt 12V/24V Auto Max 100V Input Negative Grounded Controller with LCD Display for Gel Sealed Flooded Lithium Battery Charging
EPEVER 10A Solar Charge Controller MPPT Solar Panel Charge Controller 12V / 24V Auto Working Max PV 100V Solar Charge Battery Regulator with LCD Display for Gel Flooded Sealed Lithium Batteries

$60.99
@ Amazon.comProduct DescriptionThis controller uses the most advanced MPPT technology to ensure high efficiency (>98%) of your solar system. Significantly outperforms standard PWM controllers. Ultra-fast tracking speed and guaranteed tracking efficiency, advanced MPPT control algorithm to minimize the maximum power point loss rate and loss time.
Built-in LCD screen displays key charging parameters. Multiple connectivity options for the controller (remote meter, mobile app, PC software etc) enable the user to personalise each charging stage, create a user-defined battery type with specific parameters and access exclusive settings.
Multiple protections eliminate safety hazards, low voltage input protection, over voltage input protection, over charge power protection, low voltage output protection, rated output current protection, temperature protection, PV and battery reverse connection protection.
With Modbus communication protocol interface, full-load operation without any drop in capacity within the range of working environment temperature, it is convenient for customers to expand applications and monitor in various fields like telecommunication base station, household system, street lighting system, wilderness monitoring system, etc.
Compatibility with multiple battery types for convenient use, support Sealed lead acid, gel, flooded, lithium and users. Suitable for solar panels up to 130W (12V battery or battery bank) or 260W (24V system). Current limiting function (10A) allows possibility of adding more solar panels in the future.
Product DetailsBrand: | EPEVER |
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Color: | 10A |
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Price: | $60.99 |
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EPEVER 10A Solar Charge Controller MPPT Solar Panel Charge Controller 12V / 24V Auto Working Max PV 100V Solar Charge Battery Regulator with LCD Display for Gel Flooded Sealed Lithium Batteries
40A MPPT Solar Charge Controller 12V 24V 36V 48V Auto, PV 150V Max Input Solar Panel Regulator 40amp for AGM Sealed Gel Flooded Lithium Battery

$130.00
@ Amazon.com (Save 12%)Product Description12V/24V/36V/48V Auto identifying system volt. Auto control system to limit the charging power & current go over the rated value.
Fit for solar Panel: 570W(12V);1130W(24V);2270W(48V);Max input Voltage:150V PV;MPPT best working voltage range:DC18V-DC80V(12V);DC30V-DC100V(24V);DC65V-DC150V(48V)
Support for 4 type Battery charging: Lead-acid (Sealed, AGM, Gel, Flooded) and User ( Lithium Battery). Display the daily power generation curve and current curve.
Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage.
The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%
Product DetailsBrand: | AMPINVT |
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Model #: | AP40C |
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Color: | MPPT-40A |
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Dimensions: | 6.3 X 3.1 X 8.7 inches (Length X Width X Height) |
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Price: | $130.00 (Save 12%) |
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40A MPPT Solar Charge Controller 12V 24V 36V 48V Auto, PV 150V Max Input Solar Panel Regulator 40amp for AGM Sealed Gel Flooded Lithium Battery
iSunergy 50A MPPT Solar Charge Controller 12V/24V/48V Auto Working Buck Solar Panel Battery Regulator Maintainer with LCD Display for Solar Panel Battery Overload Protection

$161.98
@ Amazon.comProduct DescriptionAdvanced MPPT: Advanced MPPT maximum power point tracking technology, the tracking efficiency is not less than 99.5%, compared with the ordinary PWM algorithm, the efficiency is increased by 15 to 20%, using high-quality imported components and advanced power conversion circuit, the maximum conversion efficiency can reach over 98%, the full load efficiency can reach 97%, and a variety of tracking algorithms can be combined to quickly track the maximum power point.
MPPT 3 Stage Charging Mode: Solar panel battery regulator has high efficiency intelligent MPPT 3-stage charging mode. Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.
Remote Monitoring by three ways: The controller can be connected to the host computer through RS485, support WIFI module and GPRS module to expand APP cloud monitoring, can be applied to communication base stations, households Use systems, street lighting systems and field monitoring.
Automatic Identification System: Automatic identification system voltage, 12V/24V/48V auto recognition of this solar charge controller. Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.
Full Range of Protection: This solar charger controller features multiple protection functions, such as overload protection, short circuit protection, lightning protection, under voltage protection, over charge protection, reverse polarity protection.
Product DetailsBrand: | iSunergy |
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Model #: | JN-AL50A |
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Color: | JN-AL50A |
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Price: | $161.98 |
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iSunergy 50A MPPT Solar Charge Controller 12V/24V/48V Auto Working Buck Solar Panel Battery Regulator Maintainer with LCD Display for Solar Panel Battery Overload Protection
Sunnysky MPPT Solar Charge Controller 30 amp 12V 24V Auto&Smart Solar Panel Regulator Max 100V PVinput 840Watt Power with Intelligent LCD Display for Lead-Acid Gel Lithium Battery

$139.00
@ Amazon.comProduct DescriptionMPPT solar charge controller Max current:30 amp,Max PV input:80 Voltage,Battery input 12V24V Auto Max solar panels input :840Watt(24V)
Intelligent MPPT solar controller display screen: It can display daily power generation, cumulative power generation, daily maximum charging current, and daily maximum charging power
MPPT solar charge controller obtains energy from the solar panels and stores the energy in the battery. Sunnysky uses the latest and fastest technology to obtain as much of this energy as possible, thereby providing more green electricity to homes that use solar energy.
New features of MPPT controller in 2021:Mppt solar 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
Sunnysky MPPT solar charge controller provides daily power generation curve and fault records, and opens the controller parameter setting function, which allows DIY customers and professional customers to better understand the real-time operation of the solar power system
Product DetailsBrand: | SUNNYSKY |
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Size: | 30a |
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Dimensions: | 6.3 X 6.3 X 3 inches (Length X Width X Height) |
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Price: | $139.00 |
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Sunnysky MPPT Solar Charge Controller 30 amp 12V 24V Auto&Smart Solar Panel Regulator Max 100V PVinput 840Watt Power with Intelligent LCD Display for Lead-Acid Gel Lithium Battery
EPEVER MPPT Solar Charge Controller 30A 12V 24V Auto, Solar Charge Controller Max 100V Input Negative Grounded Solar Regulator, for Lead-Acid and Lithium Batteries

$128.99
@ Amazon.comProduct DescriptionNegative Ground Charge Controller featuring advanced MPPT technology with high tracking efficiency up to 99.5% and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system.
This MPPT Controller protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
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, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system's performance
Solar Charge Regulator support PC software, APP and MT-50. Auto identifying 12V/24V DCsystem voltage.Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded and Lithium. Multiple load control method,
MPPT Charge Controller with blackligh LCD screen for displaing system information and working condition. Die-cast aluminum design allows for efficient heat dissipation.
Product DetailsBrand: | EPEVER |
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Model #: | Tracer 3210AN |
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Warranty: | Manufacturer warranty for 2 year from date of purchase |
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Size: | 3210AN+MT50+RTS |
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Color: | Tracer3210AN |
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Price: | $128.99 |
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EPEVER MPPT Solar Charge Controller 30A 12V 24V Auto, Solar Charge Controller Max 100V Input Negative Grounded Solar Regulator, for Lead-Acid and Lithium Batteries
60A MPPT Solar Charge Controller 12V 24V 36V 48V Auto Battery Regulator, Solar Panel Max 150V Input for Lithium, Sealed, Gel, and Flooded Batteries (Yellow)

$170.00
@ Amazon.com (Save 6%)Product DescriptionSolar Panel: Fit for 900W(12V);1700W(24V);3400W(48V);Max input Voltage:150V PV
The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%,、Intelligent maximum power point tracking technology increases efficiency 25%~30%.Ultra-fast tracking speed, tracking 1 times per second.
LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Chinese and English, multi-function LCD screen and operation menu.
Display the daily power generation curve and current curve. Display fault records, to facilitate customer troubleshooting in a timely manner.
Support 4 charging options: Sealed, Gel, Flooded and User-defined.Perfect protection function.
Product DetailsBrand: | OAE |
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Dimensions: | 7.9 X 3.5 X 12.4 inches (Length X Width X Height) |
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Price: | $170.00 (Save 6%) |
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60A MPPT Solar Charge Controller 12V 24V 36V 48V Auto Battery Regulator, Solar Panel Max 150V Input for Lithium, Sealed, Gel, and Flooded Batteries (Yellow)