40A MPPT Charge Controller for RV

Original price was: $169.00.Current price is: $139.00.

(1 customer review)

This is a 40 amp MPPT solar controller for RV solar systems. It supports 12V and 24V battery systems and can automatically detect and switch charge parameters.

This Solar Charge Controller with true mppt technology built in to achieve up to 98% tracking efficiency.

The controller supports charging of many types of  deep cycle solar batteries including gel, sealed, open cell and lithium batteries.

The controller can be used in home off-grid solar systems, power station systems, solar monitoring systems and solar base station systems.

MPPT that converts up to 100 volts down to 12 volts or 24 volts and bumps that amperage way up.

This controller works well with 60 and 72 cell panels up to 550W at 12V and 1100W at 24V.

Pre-programmed charge profiles including Lithium, AGM, Gel, flooded lead/acid PLUS the ability to program all settings for non-standard batteries such as foamed and silica.

Has a temperature sensor so it can automatically adjust settings based on temperature.

There is also a remote monitor available so you can view and adjust all your settings from the comfort of your home.


Genuine MPPT

Supports historical data storage

Supports multiple types of batteries

4 Stage Battery Charging

Compact Size

Excellent industrial design and workmanship


System voltage: 12V/24VAuto

No-load loss: 0.7 W to 1.2W

Battery voltage: 9V to 35V

Max. solar input voltage: 100V(25℃) 90V(-25℃)

Max. power point voltage range: Battery Voltage+2V to 75V

Rated charging current: 40A

Rated load current: 20A

Max. capacitive load capacity: 10000uF

Additional information

Weight 2.65 lbs

1 review for 40A MPPT Charge Controller for RV

  1. Thomas M

    nice 40 amp mppt

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