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The BougeRV 40 Amp MPPT Solar Charge Controller is a high-performance charge controller. Its advanced maximum power point tracking (MPPT) technology ensures maximum efficiency and energy capture, while its comprehensive protection features protect your system from overcharging, over-discharging, short-circuiting, and reverse polarity. With an easy-to-read LCD display and user-friendly interface, this charge controller makes it easy to monaitor and adjust your system's performance. Whether you're charging batteries in an RV or powering an off-grid system, the BougeRV 40 Amp MPPT Solar Charge Controller is an essential component for reliable, efficient solar power.


40 Amp MPPT Solar Charge Controller with Thick aluminum housing


BougeRV is dedicated to providing our customers with quality products and superior support service. Please feel free to directly message if you have any problem with our product.

About BougeRV 12V/24V/36V/48V 40Amp MPPT Negative Ground Solar Charge Controller, we also provide the instruction manual electronic version on this page, for customers who want to know about it before purchase. The temperature sensor included in the package supports temperature compensation for SLD.

When installing for the first time, make sure that the battery has enough voltage for the 40Amp MPPT Negative Ground Solar Panel Regulator to recognize the correct battery type.

The controller should be installed near the battery to avoid voltage drop due to excessively long wires and affect normal voltage judgment.

BougeRV 40Amp MPPT Remote APP Control Solar Panel Regulator can only use photovoltaic panels as a charging source, and cannot use a DC power supply as a charging source.

After changing any setting about the battery, please DISCONNECT the solar panel and the battery from the solar charge controller, then reconnect them to activate the modified setting.

Sequence of connecting: Connect the battery to the solar charge controller FIRST, then connect the solar panel to the solar charge controller.

Sequence of disconnecting: Disconnect the solar panel from the solar charge controller FIRST, then disconnect the battery from the solar charge controller.

MPPT Solar Charge Controller APP download 40 Amp MPPT Solar Charge Controller with Safety Protection 40 Amp MPPT Solar Charge Controller Product Features 40amp mppt solar charge controller THICK ALMINUM CASE 40 amp mppt solar charge controller NEAT WIRING HOLE 40A MPPT Solar Charge Controller BACKLIT DISPLAY



System Grounded Negative Ground System Voltage 12V/24V/36V/48V
Compatible Battery Type FLD/GEL/SLD/Li/AGM Rated Charging Current 40Amp
Maximum PV Input Voltage <150V Maximum Input of PV System 600W/12V; 1200W/24V; 1800W/36V; 2400W/48V
Remote Control Signal Range 15Feet Temperature Sensor 6.5Feet
Working Temperature -31℉ to 113℉ Protection Level IP34
Altitude ≤3000m Net Weight 0.64 lb
Dimensions 8.6*5.9*2.6 inches Installation Size 8.1*2.4 inches

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