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400W 12V/24V 9BB Monocrystalline Solar Panel Kit

400W 12V/24V 9BB Monocrystalline Solar Panel Kit with 40A MPPT Charge Controller w/ Built-in Bluetooth

$439.99 Buy on HQST Today!
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40A MPPT Solar Charge Controller Bluetooth LCD – HQST
HQST MPPT Charge Controller applied Advanced Maximum Power Point Tracking (MPPT) technology to help regulate the power from your solar panel to battery with efficiency no less than 99.5%. This 40 Amp MPPT solar regulator adopts high quality components with maximum conversion efficiency of 98%. The MPPT battery charging can greatly increase the lifetime of your battery and has various unique functions and quite easy to use features.
$109.99 Buy on HQST Today!
EPEVER 40A MPPT Solar Charge Controller 12V/24V

EPEVER 40A MPPT Solar Charge Controller 12V/24V Auto Working Max.PV 150V Solar Panel Charge Regulator Tracer BN Series Negative Ground Solar Controller

$208.98 Buy on Amazon Today!
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MPPT Charge Controller 40A 12V/24V Auto Solar Charge Regulator Max PV 150V Solar Panel 520W/12V;1040W/24V Charging for Sealed, AGM, Gel, Flooded and Lithium Battery

MPPT Charge Controller 40A 12V/24V Auto Solar Charge Regulator Max PV 150V Solar Panel 520W/12V;1040W/24V Charging for Sealed, AGM, Gel, Flooded and Lithium Battery

$169.99 Buy on Amazon Today!
Rover Elite 40A MPPT Solar Charge Controller – Renogy
The Rover Elite series of MPPT charge controllers give you the most efficient charging for countless 12V or 24V off-grid solar applications. Compatible with an assortment of batteries, including Lithium, the Rover Elite MPPT utilizes powerfully smart tracking technology to maximize solar charging energy to your battery. Additionally, the Rover Elite MPPT is equipped with multiple battery, controller, and solar protections giving you peace of mind and an optimized system you can trust. Please Note: The Rover Elite is not compatible with the Renogy BT-1 Bluetooth Module
$149.99 Buy at Renogy Today!