Best Charge Controllers in 2020

$439.70
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$105.68
$111.24
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$99.99
$129.95
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$164.10
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$185.00
$218.99
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Last updated on June 24, 2020 9:05 pm

Victron SmartSolar MPPT 100/20 Solar Charge Controller 100V 20A with Bluetooth

$155.68  in stock
26 new from $151.48
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as of June 24, 2020 9:05 pm

Features

  • Battery Voltage: 12/24V Select –– Rated Charge Current: 20A –– Nominal PV Power: 12V-90W, 24V-580W –– Max PV short circuit current: 20A –– Automatic load disconnect: Yes –– Max PV open circuit voltage: 100V –– Peak Efficiency: 98%
  • Bluetooth Smart Built-In: The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers
  • Solar Charge Controller – 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, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life.
  • MPPT: Ultra Fast Maximum Power Point Tracking – 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 advantage of this is most noticeable when the sky is partially clouded, and light intensity is constantly changing.
  • All Victron products now come with a 5 year limited warranty, with the exception of batteries which are 2 years limited warranty.

Outback Flexmax 80 FM80 MPPT 80 AMP Solar Charge Controller

$439.70  in stock
5 new from $439.70
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as of June 24, 2020 9:05 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.

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

$111.24
$105.68  in stock
2 new from $111.24
2 used from $105.68
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as of June 24, 2020 9:05 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.

OOYCYOO MPPT Charge Controller 60 amp 12V/24V Auto, 60A Solar Panel Charge Regulator with LCD Display Max 100V, 780W/1560W Input for Lead-Acid Battery,with Load Timer Setting

$129.95
$99.99  in stock
1 new from $99.99
1 used from $89.69
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as of June 24, 2020 9:05 pm

Features

  • Automatic battery voltage detection 12V/24V,Max 96VDC SYSTEMS,Dual USB,Gel,Flooded Lead-acid battery.
  • POSITIVE GROUND MPPT CONTROLLER - The solar panel charge controller is equipped with high tracking efficiency up to 99%, hardly wasting the energy from solar panels.with three load Timer:ON/OFF mode,PV&Time control mode,PV voltage control mode,Dual Time control mode.
  • All the Various Real-time data shown on the same one display, it's convenient for users to check the data. And the MPPT charge controller 60 amp supports manual switch load and 5 seconds to restore the factory settings.LED shows if solar panels and battery are really connected to the controller.Lightning protection function.Convenient to check.
  • Built-in intelligent protection against reverse polarity, reverse discharge, overload, short-circuiting, under voltage and reverse current. Multi-stage charging includes constant current, constant voltage and floating charge, and temperature compensation increase your battery life and improve your system's performance.
  • We offer a 360 Day 100% SATISFACTORY warranty for our customers.Contact us:YCY816@outlook.com.if you have any question.

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

$214.99  in stock
1 new from $214.99
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as of June 24, 2020 9:05 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.
  • 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

20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with Dual USB Port Display 12V/24V

$20.99
$15.99  in stock
2 new from $15.99
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as of June 24, 2020 9:05 pm

Features

  • ☀☀☀20A Solar Charge controller : Binen solar charger controller are UL 1741 certified,the solar charger controller compatibility with 12V 24V system. Discharge Current: 10A,build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V/2.5A (max), to support mobile phone chargeing.
  • ☀☀☀Multiple Protection Functions: Binen solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery.
  • ☀☀☀Battery Type: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
  • ☀☀☀LCD Display: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc.
  • ☀☀☀Easy to Install and Operate: The charge controller should connect the battery first, then the solar panel, and finally the load! The disassembly sequence is contrary to the wiring order.Dual mosfet Reverse current protection, low heat production. ( Note: The charge controller will heat up when it is running. Please be careful to install the charger controller on a flat, well-ventilated place)

EPEVER 40A MPPT Charge Controller 12V 24V Auto, 40 amp Negative Grounded Solar Panel Charge Regulator MPPT Max 100V, 520W/1040W Input for Lead-Acid, Lithium Batteries and Load Timer Setting

$179.99
$145.00  in stock

1 used from $145.00
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as of June 24, 2020 9:05 pm

Features

  • Negative Ground 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.
  • MPPT Charge 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.
  • 40A Solar Charge Controller 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 Controller MPPT 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 Controller 40a with blackligh LCD screen for displaing system information and working condition. Die-cast aluminum design allows for efficient heat dissipation.

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)

$397.04
$279.99  in stock
1 new from $279.99
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as of June 24, 2020 9:05 pm

Features

  • ❶ 【Upgraded Version】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 5 charging options: Lithium, Sealed, Gel, Flooded and User. 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.

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

$164.10  in stock
2 new from $164.10
1 used from $146.61
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as of June 24, 2020 9:05 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.

MPPT Charge Controller 40A, EPever Solar Panel Charge Controller 150V PV Negative Grounded Solar Regulator Tracer 4215BN+ Meter MT-50 + Temp Sensor for Gel Sealed Flooded Battery

$218.99
$185.00  in stock
1 new from $218.99
1 used from $185.00
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Best Charge Controllers 1 Amazon.com
as of June 24, 2020 9:05 pm

Features

  • Advanced MPPT technology High tracking efficiency no less than 99.5% Peak conversion efficiency of 98% Accurately recognizing and tracking of multiple power point
  • 12V/24VDC automatically identifying system voltage.User programmable for 3 battery types: sealed, gel and flooded. Multiple load control method, automatic limit for maximum PV input power, ensuring no overload, more safty for using
  • Come with remote meter MT-50, be convenient for real-time data viewing and parameter setting. Battery temperature compensation function, real-time energy statistics function
  • Electronic protections: PV reverse polarity protection, PV short circuit protection, PV over current alarm protection, Battery overcharge protection, Battery over discharge protection, Battery reverse polarity protection, Load short circuit protection, Load overload protection, Controller overheating protection

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