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6 items $1,562.94
“HearGrow 20 Amp Pro PWM Solar Charge Controller – Trusted Energy for RVs, Campers, Boats & Off-Grid” has been added to your cart. View cart
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Home Inverters & Chargers Ultra-Efficient HearGrow 30 Amp 12V/24V MPPT Solar Charge Controller for RVs, Trailers, Campers, Vans, Boats – Perfect for Off-Grid Living
HearGrow 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer $13.00
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HearGrow 200W Red Car Power Inverter Car Adapter DC 12V to AC 110V PD 20W and QC 3.0 18W 4.2A Dual USB Car Charger Adapter and Cigarette Lighter Socket $28.00

Ultra-Efficient HearGrow 30 Amp 12V/24V MPPT Solar Charge Controller for RVs, Trailers, Campers, Vans, Boats – Perfect for Off-Grid Living

$25.99

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Size and packaging guidelines

Specification Chair Armchair Sofas
Height 37" 42" 42"
Width 26.5" 32.5" 142"
Depth 19.5" 22.5" 24.5"
Assembly Required No No Yes
Packaging Type Box Box Box
Package Weight 55 lbs. 64 lbs. 180 lbs.
Packaging Dimensions 27" x 26" x 39" 45" x 35" x 24" 46" x 142" x 25"
Size Guide
SKU: CPY-2430 Categories: Inverters & Chargers, Solar charge controller Tags: solar charge controller, 30A charge controller
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Description

30A Solar charge controller

30 Amp MPPT Solar Charge Controller Overview

Elevate your solar energy system with the 30 Amp MPPT Solar Charge Controller, a cutting-edge solution engineered to maximize the efficiency and performance of your solar panels. Whether you’re powering an RV, trailer, camper, van, boat, or off-grid setup, this premium charge controller ensures optimal energy harvest and safe battery charging.


Key Features

Advanced MPPT Technology

  • Achieve up to 99% tracking efficiency with Maximum Power Point Tracking (MPPT) technology. This ensures that your solar panels operate at their peak performance under varying sunlight conditions.
  • Converts excess voltage into additional current for higher charging efficiency compared to traditional PWM controllers.

Versatile System Compatibility

  • Automatically detects and supports both 12V and 24V DC systems, making it adaptable for a wide range of setups.
  • Compatible with multiple battery types including LiFePO4, sealed lead-acid (SLA), gel batteries, and more. Default settings are optimized for 12V LiFePO4 batteries but can be adjusted as needed.

High Input Capacity

  • Handles up to 520W of solar input power on a 12V system or up to 1040W on a 24V system, providing flexibility for larger solar arrays.
  • Supports high-voltage solar panels or multiple panel configurations with input voltages up to 150V.

Robust Safety Protections

  • Equipped with multiple layers of protection including:
    • Battery overcharge and over-discharge protection
    • Reverse polarity protection
    • Overload and short circuit protection
    • PV overcurrent and reverse polarity safeguards
  • Ensures long-term reliability while protecting your investment in batteries and solar equipment.

Built-In Temperature Sensor

  • Integrated temperature sensor adjusts charging parameters based on environmental conditions. Prevents undercharging in cold climates (down to -40°F) or overcharging in hot weather (up to 149°F).

Durable Design & Easy Installation

Crafted from robust materials like die-cast aluminum heat sinks, this controller is built to withstand harsh environments while maintaining efficient heat dissipation. Its compact design makes it ideal for tight spaces in RVs, boats, or cabins. The snap-on cover provides easy access to wiring terminals while keeping connections clean and secure.


User-Friendly Operation & Monitoring

Monitor your system’s performance effortlessly:

  • Includes dual USB ports (5V/2A) for convenient device charging.
  • Optional Bluetooth module compatibility allows remote monitoring via mobile apps.
  • RS232 communication port enables integration with advanced monitoring systems like Renogy One or similar platforms.

Why Choose This MPPT Solar Charge Controller?

This premium-grade charge controller is perfect for anyone seeking reliable off-grid power solutions. It’s designed not only to optimize energy production but also to protect your batteries from damage caused by improper charging. Whether you’re embarking on an outdoor adventure or setting up a permanent off-grid installation, this controller delivers unmatched value and performance.


Specifications at a Glance

Feature Specification
Rated Current 30 Amps
System Voltage Auto-detects 12V/24V
Max PV Input Voltage 150 Volts
Max PV Input Power 520W (12V), 1040W (24V)
USB Ports Dual USB (5V/2A)
Certifications ISO, CE, IEC, RoHS

Package Includes

1 x Premium MPPT Solar Charge Controller
1 x User Manual
Optional: Bluetooth Module & Remote Temperature Sensor


Applications

Perfectly suited for:

  • Recreational Vehicles (RVs)
  • Travel Trailers
  • Camper Vans
  • Marine Applications (Boats/Yachts)
  • Off-grid Cabins
    Enjoy the freedom of renewable energy wherever life takes you!
Additional information
Weight

0.43 kg

Dimensions

13 × 10 × 3 cm

Reviews (0)

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Shipping & Delivery

Heargrow Shipping &Delivery

Heargrow offer distributed intelligent photovoltaic systems and has over 20 years of experience in the manufacturing of solar photovoltaic modules.

If you have specific questions about the delivery and shipping of Heargrow's solar products, this type of information is typically listed on the company's official website, including:

  • Shipping Areas: To confirm whether Heargrow ships to your country or region.
  • Shipping Methods: May include standard shipping, expedited shipping options, etc.
  • Shipping Costs: Depending on the selected shipping method and region, there may be varying fees.
  • Estimated Delivery Time: The time estimate from when an order is placed until the product is received.
  • Transportation Partners: The logistics companies used for shipping.
  • Tracking Service: Whether a tracking number for the package is provided.
  • Installation and After-sales Service: Guidance on product installation and after-sales support conditions.

For the most accurate delivery and shipping information, it is recommended to visit Heargrow's official website or contact their customer service department for the latest details. If you need further assistance, such as finding contact information or specific product details, please let me know, and I will do my best to assist you.

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