Description
20A Charge Controller with USB Port
This 20A Charge Controller with an integrated USB port is a robust and versatile solution designed to efficiently manage the charging of batteries in high-power solar or off-grid applications. It regulates the voltage and current going to your battery while providing the ability to charge or power USB devices directly from the controller. Perfect for large-scale solar systems, RV setups, and DIY energy projects, this controller ensures the protection of your battery and efficient power management.
Key Features:
✔ 20A Maximum Current – Perfect for 12V/24V systems with a maximum charging current of 20A, ideal for large battery setups.
✔ USB Charging Port – Convenient USB output to charge or power mobile devices like smartphones, tablets, or small electronics directly from the controller.
✔ Overcharge and Over-discharge Protection – Provides battery protection to prevent overcharging and excessive discharge, extending battery life.
✔ MPPT (Maximum Power Point Tracking) or PWM – Utilizes MPPT for more efficient solar charging, extracting the maximum energy from your solar panels, or PWM for simpler setups.
✔ LED Indicators – Clear LED indicators for real-time information on charging status, battery health, and load.
✔ Multiple Battery Compatibility – Supports different battery types such as Lead-acid, Gel, AGM, and Lithium.
✔ Reverse Polarity Protection – Ensures safety by preventing damage from incorrect wiring.
✔ Temperature and Voltage Control – Automatic voltage regulation to avoid under or over-voltage scenarios.
Specifications:
- Input Voltage: 12V / 24V (Auto-sensing)
- Output Voltage: 5V USB port for charging devices
- Maximum Charge Current: 20A
- Battery Voltage Compatibility: 12V / 24V
- Charging Mode: MPPT or PWM (depending on model)
- USB Output: 5V (USB-A or USB-C, depending on model)
- Protection Features: Overcharge, over-discharge, reverse polarity, short circuit
- Display Indicators: LEDs for charge status, battery condition, and load.
- Operating Temperature: -10°C to 40°C
- Dimensions: Compact and durable design for easy installation in various setups
- Mounting: Can be mounted on walls, racks, or enclosures for convenient access
Applications:
✔ Solar Power Systems – Ideal for larger solar energy systems with higher current demands, ensuring reliable battery charging and device power.
✔ Off-grid Homes & Cabins – Excellent for homes or cabins in remote locations, providing efficient power management for both batteries and USB-powered devices.
✔ RV and Boat Applications – Perfect for RV owners and boaters needing to power devices while also managing battery systems.
✔ Electric Vehicles (EVs) – Suitable for charging batteries in small electric vehicles or electric bike systems.
✔ DIY Energy Projects – Great for hobbyists and makers who want a high-capacity charge controller to manage power in their DIY renewable energy systems.
✔ Portable Charging Stations – Excellent for setting up mobile power stations in outdoor environments or during emergencies, with the added convenience of USB ports for easy device charging.
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