Best Charge Controllers

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$323.85
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$168.00
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Last updated on October 2, 2020 4:48 pm

Renogy Rover 30 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

$139.99
$121.69  in stock
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as of October 2, 2020 4:48 pm

Features

  • Automatically detect 12V or 24V DC system voltages innovative mppt technology with High tracking efficiency up to 99% and peak. Conversion efficiency of 98%.
  • Die-cast aluminum design for heat dissipation and the capability of measuring the battery's temperature and remote monitoring. Customizable charging voltages.
  • Charges over-discharged Lithium-Ion batteries. Error code detection for easy self diagnoses.
  • Compatible with various deep cycle battery options: Sealed, gel, Flooded, and lithium. Electronic protection: overcharging, over-discharging, overload, and short circuit. Reverse protection: any combination of solar module and Battery, without causing damage to any component. 4-Stage charging: bulk, boost, Float, and equalization and LCD screen with programmable charging parameters.
  • Rs232 port allows the Rover to communicate with the bt-1 Bluetooth module, which can pair with the Renogy BT Smart phone app.

EPEVER 60amp MPPT Charge Controller 48V/36V/24V/12V Negative Ground Max 150V 4500W Input fit AGM/Gel/Flooded/User Backlight LCD Display Large-Amp(60A-MPPT)

$380.86
$245.98  in stock
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Features

  • ❶ Negative Ground Tracer AN series MPPT Controller with tracking efficiency no less than 99.5% (MSRT) and 12V/24V/36V/48V auto identifying system voltage. Accurately recognizing and tracking of multiple power point to ensure DC/DC transfer efficiency is up to 98.6%. Real-time energy recording and statistical with Multiple load control modes.
  • ❷ Max Input Current: 60 amp; Max Input Solar Power: 1225W(12V); 2250W(24V); 3375W(36V); 4500W(48V); Max input Voltage: 150V; Auto control system to limit the charging power & current go over the rated value.Common NEGATIVE Ground and TROUBLESHOOTING function( fault LED indicator).
  • ❸ Solar controller mppt 60a with high quality & low failure rate components of ST and Infineon and Battery temperature compensation function to ensure the controller's life.Real-time energy recording and statistical.
  • ❹ 60A mppt controller Fit 4 charging options: Sealed, Gel, Flooded and User(couldn't set Lithium).4 type load Timer:ON/OFF mode,PV&Time control mode,PV voltage control mode,Dual Time control mode.
  • ❺ RS-485 communication bus interface is available for remote meter/ PC controller and wifi box(B07KT4Y3Y7) to meet various communication requirements in different situations.24hrs after-service from PowMr :coolper_us@163.com.Your satisfaction is our priority.

Outback Flexmax 80 FM80 MPPT 80 AMP Solar Charge Controller

$442.50  in stock
7 new from $439.99
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as of October 2, 2020 4:48 pm

Features

  • Programmable to Charge Battery Voltages from 12 VDC to 60 VDC.
  • Advanced Continuous Maximum Power Point Tracking Increases PV Array Output by up to 30%.
  • Backlit 80 character-display shows the current operational status.
  • Input PV voltages up to 150VDC open circuit for charging battery banks from 12-60VDC.
  • Gets more amp hours from your solar panels into your batteries everyday.

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

$124.00
$118.99  in stock
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as of October 2, 2020 4:48 pm

Features

  • Negative 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.

EPEVER MPPT Solar Charge Controller 40A 150V PV Solar Panel Controller Negative Ground W/ MT50 Remote Meter + Temperature Sensor PC Monitoring Cable[Tracer4215BN]

$199.99  in stock
1 new from $199.99
2 used from $ 186.20
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as of October 2, 2020 4:48 pm

Features

  • Negative Grounding MPPT Solar Charge Controller Tracer4215BN, The Advanced MPPT Control Algorithm makes this 40 Amp MPPT Controller Tracking Efficiency higher than 99.5%
  • 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
  • Work with all Lead Acid Batteries, Sealed AGM GEL and Flooded Battery, User mode allows buyer setting their own charging parameters for Lithium Batteries (LiFePO4)
  • RS-485 communication bus interface and Standard MODBUS interface available to meet various communication requirements, Temperature Sensor and PC monitoring Cable Attached
  • This 40 amp MPPT Solar Panel Charger works with 600W Solar Panel on 12V Battery System and 1200W on 24V Battery. Max Solar Panel 1560W, multiple load mode allow you set the load on/off in different situation. A Solid State Relay is recommended if you are using a Power Inverter

SmartSolar MPPT 100/50 Charge Controller

$323.85  in stock
36 new from $322.90
2 used from $ 289.00
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as of October 2, 2020 4:48 pm

Features

  • SmartSolar MPPT 100/50 Charge Controller

Renogy Rover 40 Amp 12V/24V MPPT Common Positive Solar Charge Controller Battery Regulator Compatible with Lithium Sealed, Gel, Flooded Batteries and Bluetooth Module

$97.16  in stock
3 new from $97.16
1 used from $ 89.39
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as of October 2, 2020 4:48 pm

Features

  • Compatible with 12V and 24V systems. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP).
  • Positive Ground controller featuring innovative MPPT (maximum power point tracking) technology with high tracking efficiency up to 99%, maximizing the energy from solar panels to charge your system. 4-stage charging (Bulk, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system's performance.
  • Intelligent protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current.
  • LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. Aluminum heat sink allows for efficient heat dissipation.
  • RS232 port allows the Rover PG to communicate with the BT-1 Bluetooth module, which can pair with the Renogy BT smartphone app. You may also connect the included USB converter cable from the port to a PC to use the Solar Monitoring Software.

60A MPPT Solar Charge Controller 48V 36V 24V 12V Auto Battery System,Max 150VDC Input Solar Regulator Negative Grounded with LCD Display for Sealed Gel AGM Flooded Lithium Battery

$178.00
$168.00  in stock
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as of October 2, 2020 4:48 pm

Features

  • Solar Panel: Fit for 900W(12V);1700W(24V);3400W(48V);Max input Voltage:150V PV
  • LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes
  • Support 4 charging options: Sealed, Gel, Flooded and User-defined, 12V 24V 48V Auto
  • The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%
  • Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage.

PowMr MPPT Charge Controller 60 amp 48V 36V 24V 12V Auto - Max 190VDC Input LCD Backlight Solar Charge for Vented Sealed Gel NiCd Lithium Battery【Software Update Version】(MPPT-60A)

$146.78
$93.96  in stock
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as of October 2, 2020 4:48 pm

Features

  • ❶【Software Update Version】100% MPPT 60A solar charge controller Intelligent, Max efficiency ≥98.1%, PV utilization ≥99%.Built-in DSP controller with high performance Automatic battery voltage detection 12V/24V/36V/48V,Make sure batteries' voltage more than 12V to let controller has enough power to Self-detection when connected to the controller.
  • ❷Fit for USER(can be set Lithium,Lifepo4)/Vented/Flooded/Sealed/Gel/NiCd battery.User programmable for absorption voltage/Floating voltage/Low voltage disconnect./Load Timer.
  • ❸Blacklight LCD Dispaly PV voltage/output power/Battery voltage/charging current/working mode/Temperature and troubleshooting let you know how to correct it conveniently.
  • ❹Intelligence Fan-on temperature >45℃ and off < 40℃,Porous heat dissipation.and fan use BEARING technologies increase life UP TO 5000hrs in normal use.
  • ❺【What You Get】our fan-favorite 24-month warranty from PowMr.we consider that the larger diameter of the wire will be greater cost for customers, so we designed two connectors for each pos and negs on solar and batteries connectors. copper wires:9AWG.Hope you love it. Our email is coolper_us@163.com ,contact us if you have any question.

EPEVER 100a mppt Solar Charge Controller, 12v/24v/36v/48v Auto Max 150V 7500W Input Power fit for Sealed/Gel/Flooded(Tracer10415AN)

$416.68  in stock
1 new from $416.68
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as of October 2, 2020 4:48 pm

Features

  • Tracer AN series adopts Negative Ground Design controller; 12V/24V/36V/48V Auto identifying system voltage, 100 amps mppt controller.
  • MAX Input Solar Panel Power:1875W(12V);3750W(24V);5625W(36V);7500W(48V); Max input Voltage:150V;
  • Support 4 battery charging: Sealed, Gel, Flooded and User. Battery temperature compensation function.
  • RS-485 communication bus interface and Modbus communication protocol let this mppt Solar Charge Controller available meet various communication requirements in different situations.
  • MSRT, realizing high conversion efficiency in the situation of low charge power. Quick Technical Support[Springmirror@hotmail.com]

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