Upgraded BougeRV MPPT Solar Charge Controller 40A for RV, Marine

BougeRV, a sustainable energy brand, is known for its long-term vision to create a sustainable future for human beings by offering one-stop solar product solutions - solar panels, solar accessories, and power stations. The off-grid tailored for outdoor enthusiasts is committed to carbon footprint reduction while enjoying the cozy life that clean energy brings.

The BougeRV Sunflow 40A MPPT Solar Charge Controller features a range of advanced capabilities. It is fully compatible with LiFePO4 batteries, offering low-temp cut-off charging (below 32°F) to protect the battery. The controller can also restart or activate dormant 12V or 24V LiFePO4 batteries turned off due to short circuits or over-discharge.

The Sunflow 40A MPPT controller comes with a smart LCD and app control. With Bluetooth connectivity up to 32 feet, users can stay informed with the "BougeRV" APP, which provides real-time data on the solar panel, battery, and load status. The controller offers three display modes: full-featured mode, no-load mode, and viewing mode, allowing users to modify all adjustable parameters via the screen button if they prefer not to use the app.

Boasting high-efficiency charging, the BougeRV Sunflow 40A MPPT controller can adjust the charge current from 0A to 40A. With a high tracking efficiency of up to 99.5% and a peak conversion efficiency of up to 99%, the controller maximizes the solar panels' output. The quality aluminum heat sink helps dissipate heat better and minimize power loss under full load working.

The BougeRV 40A MPPT renewable energy controller features an active shield, certified by CE and RoHS. It includes a dual MOS circuit to prevent reverse current and reduce heat during operation. The controller also offers six protective features: over-temperature, open-circuit, short-circuit, overload, polarity reverse prevention, and flow backward of current.

The BougeRV Sunflow 40A MPPT Solar Charge Controller is designed for a system voltage of 12V/24V, with a wire specification of 15-8AWG. The maximum PV input power is 600W/12V or 1200W/24V, and the maximum PV input voltage is 95V. The rated load current is 20A.

To set up the controller, users should connect the 12V/24V battery to the solar power controller first to complete the recognition process and wake up the display. BougeRV provides an 18-month warranty for the 40A MPPT solar charge controller.

Note that BougeRV's products have been updated iteratively, and there are currently two APP versions - the new "BougeRV APP" and the old "Solar APP". The current digital manual corresponds to the new version. If users need the old version of the manual, they should contact BougeRV for assistance.

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