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[Like New] Power Queen 12/24V 30A MPPT Solar Charge Controller Built-In Bluetooth

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[Like New] Power Queen 12/24V 30A MPPT Solar Charge Controller Built-In Bluetooth

Q: Does an MPPT make a battery overcharge?

Power Queen solar charge controllers employ maximum power point tracking (MPPT) technology to optimize solar energy production and regulate the battery charging voltage, ensuring efficient charging while preventing overcharging.

Q: Can I connect an MPPT with an inverter directly?

No. MPPT solar charge controllers are designed to efficiently direct current into your depleted battery. Connecting an MPPT solar charge controller directly to an inverter is a bad idea. Doing so can potentially damage your solar system, and if no damage occurs, the inverter will receive zero input. Therefore, always avoid connecting MPPT controllers directly to inverters.

C$113.99

C$199.99

Condition: Like New

Power Queen like-new MPPT solar charge Controllers with a full 1-year warranty. Returned only for order or compatibility reasons, each unit is fully tested to ensure reliable performance.

[12/24V MPPT with 99% Tracking Efficience] Given Innovation MPPT technology's high tracking efficiency of up to 99% and peak conversion efficiency of 98%, the Power Queen MPPT Charge Controller can track arrays' maximum power point to get the most power to charge the battery and loads. It improves the energy utilization ratio by 15%-20% when compared to conventional PWM controllers.

[Intuitive LCD Display & Remote Monitoring] The Power Queen MPPT Controller includes an LCD screen and multiple LED indicators, and it’s intended to display information about system operation, customizable parameters, and error codes. It includes a Bluetooth to remotely monitor the real-time status of the solar panel, battery, and loads.

[LiFePO4 Default Setting & Widely Use Range] The Power Queen 12/24V 30 Amp MPPT Charge Controller was conceived in response to the widespread demand from lithium battery users for a dedicated LiFePO4 battery controller. It's intended for LiFePO4 batteries, with a 12V LiFePO4 default setting, but it's also adaptable to Gel, Sealed, Flooded, and Lead-Acid batteries by manually setting it.

[Solid Case Design & Built-in Multiple Protections] The utilization of a die-cast aluminum heat sink increases heat dissipation efficiency, which reduces power loss due to heat. And it can operate at full load in temperatures ranging from -31°F to 113°F. Over-voltage, over-power, short-circuit, reverse-connection, reverse-charging, and over-temperature protection are all built-in, ensuring total protection from the solar panels to the load terminal.

[Complete Accessories Are Available in One Package] Power Queen MPPT Charge Controller provides the most comprehensive installing accessories for setting up a solar charge system. It saves you time in searching for the right accessories, allows you to complete the installation when you receive the package and gets ready for the solar power system.

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We back the quality and performance of our products with comprehensive warranties—battery chargers with a 2-year warranty. Learn more about Power Queen's warranty policy. 👈

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12/24V 30 Amp MPPT Smart Solar Charge

C$113.99

C$199.99

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Specs

BASIC

Default Battery Setting：

12V LI (Lithium Iron Phosphate) Battery

System Voltage：

12V/24V/AUTO

Rated Charging Current：

30A

Rated Load Current：

20A

WIRING

Max. Solar Panel System Input Power：

450Wfor12V/900W for 24V

Max. Solar Input Voltage：

100V

Battery Voltage：

9V to 32V

Max. Power Point Voltage Range：

Battery Voltage+3V to 76V

FAQ

How many watts can a Power Queen 30A solar charge controller handle?

The Power Queen 12V/24V 30A MPPT Solar Charge Controller is designed to function with standard off-grid 12V or 24V solar panels that can handle high voltage or multiple panels with a combined voltage of up to 100V. It supports a maximum input solar power of 450W for a 12V battery system and 900W for a 24V system. The default configuration of the Power Queen 12V/24V 30 Amp MPPT Solar Charge Controller is set for a 12V LiFePO4 battery. However, it can also be adjusted to support 24V LiFePO4 batteries, as well as sealed and gel lead-acid batteries, by modifying the parameters.

Does an MPPT make a battery overcharge?

Power Queen solar charge controllers employ maximum power point tracking (MPPT) technology to optimize solar energy production and regulate the battery charging voltage, ensuring efficient charging while preventing overcharging.

What does an MPPT do when the battery is charged to full?

When the battery voltage indicates that the battery is fully charged, the charger will disconnect and stop drawing power from the MPPT controller. At this point, the battery charger effectively presents a high impedance to the MPPT controller

Can I connect an MPPT with an inverter directly?

No. MPPT solar charge controllers are designed to efficiently direct current into your depleted battery. Connecting an MPPT solar charge controller directly to an inverter is a bad idea. Doing so can potentially damage your solar system, and if no damage occurs, the inverter will receive zero input. Therefore, always avoid connecting MPPT controllers directly to inverters.

What size charger controller should I use for a 30 watt solar panel?

Power Queen solar charge controllers keep the current from the panels at a safe level so that it may charge the batteries. A 30A controller is appropriate for a 300 watt solar panel installation.