Top pmw charge controller for 2020

Finding the best pmw charge controller suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best pmw charge controller

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Best pmw charge controller reviews

1. Sunforce 7 Amp Charge Controller

Feature

Protects battery from overcharge and discharge
For use with 12 Volt solar panels and batteries only
Handles up to 7 amps of array current and up to 105 watts of solar power
Maintains 12V batteries in a fully charged state
Operation: Yellow charging light indicates battery charging and green light indicates fully charged battery

2. ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with USB Port Display 12V/24V

Feature

Rated Discharge Current: 20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge. Please notice the controller might be power off if the battery voltage is too low.
Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place)
Easy to Use: 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. Warranty only against products from ALLPOWERS. Any items ordered from other sellers, ALLPOWERS will not be responsible for the After-Sales.

3. 20A Solar Charge Controller Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display

Feature

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)

4. PowMr 30A Solar Charge Controller, Solar Panel Charge Controller 12V 24V Dual USB, Adjustable Parameter Backlight LCD Display and Timer Setting ON/Off Hours(Z30A)

Feature

Rated Discharge Curarent: 30A; Battery Voltage: 12V/24V aut; Fully 4-Stage PWM charging (Boost, ABS,Equalization,Float) and equipped with industrial-grade STM 8 microprocessor to prolong your battery life cycle. This solar charge controller can simultaneously charge or supply power to two mobile phones, tablet PCs and other devices that require 5V power
Power-off Memory Function - backlight LCD display PV/Battery/Load charge and discharge parameter. like the fourth picture, adjustable Floating voltage/LVD/LVR/Timer according needs. Automatically memorize various parameters set by the user, unexpected power failure can be stored
This 30 amp solar controller fit for Lead-acid batteries(OPEN,AGM,GEL) with mutiple load timer.Load should be DC. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
Intelligent Safety Electric Protection - overcharge protection, overdischarge protection, Dual MOSFET anti-backflow protection, overheating protection, Under-voltage discharge, effectively ensure the system stability and more safe for home, industrial,commercial etc.
12 months honor warranty from PowMr and 24hrs after service. Your satisfaction is our priority.Our email is [email protected] us if you have any question.

5. 30A Solar Charge Controller PWM 12V 24V Auto with Back-Light LCD Display 5V Dual USB 30 amp Solar Regulator Charger Z30

Feature

Auto 12V/24V, build-in micro controller with New backlight LCD display shows PV/Batter/Load working status.
Suitable for Lead acid batteries(Gel,Agm,Open), three buttons to control load terminal,HVD,LVD,HVR Settable solar charge controller 30 amp
Fully 3-Stage PWMBoost,equalization,floating) solar charge controller 30 amp, Charge management to protect your battery bank.
Dual 5v 2.5A USB output for your mobile phone charging and three load modes(light, light+timer, manual control)
PWM Controller Protection: Reverse current,low hea,Build-in-short-circuit,open-circuit,reverse,over-load.

6. HUINE 20A 12V 24V Auto IP68 Waterproof PWM Solar Charge Controller Solar Panel Battery Intelligent Regulator for Solar System Caravan Boat(24 Hours Working Mode)

Feature

IP68 Rated Waterproof, this Intelligent 4-stage PWM solar charging controller is suitable for outdoor use,you can use it for solar fencing system, solar monitoring system, solar lighting system or other solar system.
It has short circuit protection, over charge protection, over discharge protection, reverse protection. Can extends battery life time.
Can automatically senses 12V or 24 Volt for your batteries, working mode of the solar charge regulator is 24 hours.
With short cables for connecting with solar panel, battery and load, and three LED lights can help you to know solar charging status, battery level, and load status.
Easy to mount directly on the frame of the solar panel, with heat sink design at bottom and 2pcs mounting holes. its small size also can saves you some space.

7. MOHOO Solar Charge Controller, 30A Solar Charger Controller, 12V/24V Solar Panel Intelligent Regulator with Dual USB Port and PWM LCD Display (Upgraded)

Feature

Solar BatteryMOHOO 30A Solar controller is can automatically manage the working of solar panel and battery in solar system. It is easy to set up and operate. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar charge controller will turn off automatically (LCD will be unavailable at the same time).It's an very Intelligent unit for solar panel!
Dual USB PortMOHOO 30A solar charge controller with dual USB ports for 12V/24V, with rated charge & discharge current 30A. Please make sure the battery has sufficient voltage so that the solar charge controller can recognize the normal battery type.
Multiple Electric ProtectionNOTE: If the solar charge controller is set to 12V, when the battery voltage reaches 14.4V or 14.5V, the solar charge controller will stop charging and play a protective role. If it does not enter the floating state, please don't worry, the solar charge controller has a voltage limit value, will be not charge if the battery voltage reaches to 14.4V or 14.5V.
Easy to install and OperateSolar controller can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration. Install the solar charge controller to the battery as close as possible to avoid voltage dropping caused by over long wires and affect normal voltage judgment.
Good Heat DissipationDual reverse current protection, low heat production. ALL electronic components generate heat when they are running, it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place.

8. Renogy Wanderer 10 Amp 12V/24V PWM Common Postive Solar Charge Controller Regulator Compatible with Deep Cycle Sealed AGM Gel, Flooded Batteries, 10A Positive Ground, and Bluetooth Module

Feature

Optimized for a 12V/24V system; Deep Cycle Sealed (AGM), Gel and Flooded battery option ready.
Smart 4-Stage PWM charging (Bulk, Boost, Float, and Equalization).
Compact size makes it easy to install virtually anywhere.
Intelligent protection against reverse polarity, overcharging, short-circuit, and reverse current.

9. EEEKit 30A Solar Charge Controller, Dual USB Port Solar Panel Battery Intelligent Regulator, Multi-Function Adjustable LCD Display with Timer Setting On/Off Hours, 12V24V 30A

Feature

Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Big LCD display, adjustable parameter.
Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery.
Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.
Dual USB output, the maximum current of 2.5A, to support Apple mobile phone charging.
Dual mosfet Reverse current protection, low heat production. Easy to set up and operate, suitable for home, industrial, commercial etc.

10. 30A Solar Charge Controller, Solar Panel Charge Controller 12V 24V Dual USB Charge Regulator Intelligent, Adjustable Parameter Backlight LCD Display and Timer Setting ON/Off Hours (30A)

Feature

30A 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. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
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)

Conclusion

By our suggestions above, we hope that you can found the best pmw charge controller for you. Please don't forget to share your experience by comment in this post. Thank you!