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INTEGRITY SOLAR SUPPLY LLC

MPPT Solar Charge Controller – 20A, Weatherproof, LED Display

★★★★☆ 4.5 (4 reviews)
$65.00 $80.00
In Stock — Ready to Ship

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Description +

The MPPT Solar Charge Controller efficiently manages power from solar panels to batteries, ensuring optimal performance in outdoor energy systems. Designed for RV, camping, and off-grid setups, it handles extreme temperatures with reliable energy conversion.

Key Features

  • MPPT technology — increases energy efficiency by up to 30% compared to PWM controllers, maximizing solar panel output
  • Weatherproof aluminum alloy casing — withstands harsh outdoor conditions, protecting internal components
  • LED display — provides real-time monitoring of voltage, current, and battery status for easy system management
  • Compact design — saves space in tight installations, ideal for RVs and small renewable energy setups

Materials & Care

Aluminum alloy casing with weatherproof coating. Internal components sealed for durability.

What’s in the Box

MPPT solar charge controller, user manual, mounting screws

Specifications

Dimensions: 6.3 x 4.1 x 1.8 inches, Weight: 1.2 lbs, Voltage: 12V/24V auto-detection, Maximum current: 20A, Temperature range: -22°F to 140°F

Shipping Information +

Free Shipping: All orders ship free within the United States.

Processing Time: Orders are processed within 1-2 business days.

Delivery Time: Standard delivery takes 3-7 business days depending on your location.

Tracking: You will receive a tracking number via email once your order ships.

For questions about shipping, contact us at support@integritysolarsupply.com or +1-859-747-1623.

Returns & Warranty +

Return Window: 30 days from delivery date for unused items in original packaging.

Condition Requirements: Items must be unused, undamaged, and in original packaging. Installed or used products may not be eligible for return.

Refund Processing: Refunds are processed within 5-7 business days after we receive the returned item.

See our full Return & Refund Policy for details.

Customer Reviews

4.5
★★★★☆

4 reviews

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Sarah K.
★★★★☆
Verified
Reliable and well-built
This replaced an older unit that failed after years of service. The difference in build quality is noticeable. Runs quietly and maintains charge levels predictably. Would recommend for anyone building or upgrading a solar battery system.
2025-09-01
Linda B.
★★★★★
Verified
Works as described
Straightforward installation and consistent performance. I appreciate that the specifications listed online matched the actual product. Using it for my cabin's solar setup and it handles the load without problems.
2025-08-15
David T.
★★★★★
Verified
Solid performer for my setup
Installed this mppt solar charge controller about three months ago. Running it with my solar array and it's been reliable through daily charge cycles. The build quality feels substantial and the instructions were clear enough for a DIY install.
2025-06-10
Patricia H.
★★★★☆
Verified
Exactly what I needed
Researched several options before going with this one. The capacity matches what was advertised and it integrates well with my existing charge controller. Shipping was fast and the unit arrived well-packaged.
2025-07-22

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MPPT Solar Charge Controller – 20A, Weatherproof, LED Display
MPPT Solar Charge Controller – 20A, Weatherproof, LED Display
$65.00