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Product Description (Detailed):

Take command of your off-grid and on-grid solar power systems with our advanced 30A Intelligent Solar Charge Controller. This versatile 12V/24V Lithium Battery Regulator is engineered to optimize the charging process for a wide range of battery chemistries, including LiFePO4, lithium-ion, gel, AGM, and flooded lead-acid batteries. Experience superior power management and extended battery life, thanks to its intelligent charging algorithms that prevent overcharge, over-discharge, short-circuit, and reverse polarity. Whether you're powering an RV, boat, remote cabin, or your home solar setup, this controller ensures efficient energy harvest from your solar panels.

The integrated LCD display provides real-time monitoring of crucial parameters, including battery voltage, charging current, discharging current, and cumulative charge/discharge ampere-hours, giving you complete visibility into your system's performance. Beyond its primary function, this controller enhances user convenience with Dual USB Output ports (5V/2A), allowing you to directly charge mobile phones, tablets, and other USB-powered devices, eliminating the need for additional adapters. Its robust design and comprehensive protection features safeguard both your batteries and connected loads. With automatic 12V/24V system voltage identification, low power consumption, and efficient heat dissipation, our 30A Intelligent Solar Charge Controller is the smart choice for anyone looking to maximize their solar energy efficiency and ensure the longevity of their battery bank. Invest in reliable power management for a sustainable and worry-free solar experience.

This 30A Intelligent Solar Charge Controller is an advanced PWM solar regulator for managing charging and discharging of 12V and 24V battery systems. It supports lithium-ion, LiFePO4, and sealed lead-acid batteries, making it versatile for various solar setups.

With its large backlit LCD screen, you can easily monitor solar input voltage, battery charge percentage, load current, and more. The controller also features dual USB ports (5V/2A) to directly power mobile devices, LED strips, or IoT circuits from the solar system.

It features intelligent control algorithms for efficient charging and multi-layer protection, safeguarding your batteries and load devices. Ideal for home solar kits, solar-powered lighting systems, RVs, caravans, and Arduino/ESP32 solar projects.

Key Features:

• Supports 12V/24V auto-detecting systems

• Built-in LCD display for voltage, charge status & load info

• Dual 5V USB output ports for phone/device charging

• Suitable for lithium-ion, LiFePO4, and lead-acid batteries

• Protects against overcharge, over-discharge, overload, and short-circuit

• Supports solar panel up to 30A current

• Easy connection via screw terminals and wall-mountable design

Technical Specifications:

How to Use:

1. Connect the battery terminals (B+ and B−) first to power the controller.

2. Connect your solar panel (up to 30A) to the PV+ and PV− inputs.

3. Connect the DC load to the load output terminals (optional).

4. Use the LCD menu to configure battery type and other parameters.

5. Optional: Use USB ports to power small electronics (5V devices).

Always connect the battery before the panel, and disconnect the solar panel first during shutdown.

Applications:

• DIY solar charging systems

• Lithium-ion and LiFePO4 battery-based solar setups

• Solar street lighting or garden lights

• Off-grid homes, RV and caravan solar

• Arduino, ESP32, or IoT solar-powered projects

• Small battery backup and inverter systems

Package Includes:

• 1 × 30A Solar Charge Controller (12V/24V, LCD, USB)

• 1 × User Manual