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40A 600W MPPT Solar Charge Controller 12V/24V Auto for RV
- Wide Input Voltage Range 17V to 85VThis solar charge controller works with a broad input voltage range (17V85V), giving you the flexibility to use it with various solar panel setups from small RVs to large offgrid systems. No matter your configuration, you can count on stable, efficient power conversion
- 40A High Output CurrentWith a maximum output current of 40A (when total output power stays under 600W), this controller rapidly replenishes your battery bank whether you're running a 12V or 24V system. Shorter charging times mean more usable power for your RV, boat, or offgrid cabin. Get back to full charge faster and keep your appliances running longer
- Industry-Leading EfficiencyWith an incredible 99% MPPT tracking efficiency and 97% PWM conversion efficiency, this charge controller captures and converts more solar energy than standard units. That means less wasted power, faster battery charging, and more usable electricity for your RV, boat, or offgrid home
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IP65 Waterproof & DustproofBuilt to Survive Harsh Outdoor Conditions. Rated IP65, this solar charge controller is fully protected against dust and powerful water jets from any direction. Whether you're facing heavy rain, dusty trails, or salty sea spray, the controller keeps working reliably
ligent Cooling SystemEquipped with smart thermal control and a builtin cooling fan, this charge controller automatically adjusts fan speed to prevent overheating. Whether you're facing freezing winters or scorching summers, it maintains consistent output across an ultrawide operating range of -35°C to +65°C
ligent Cooling SystemEquipped with smart thermal control and a builtin cooling fan, this charge controller automatically adjusts fan speed to prevent overheating. Whether you're facing freezing winters or scorching summers, it maintains consistent output across an ultrawide operating range of -35°C to +65°C
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
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