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Keep your battery system protected and efficiently charged with this 20A Solar Charging Regulator, designed for both 12V and 24V solar power systems. Featuring an easy-to-read LCD display, the controller provides real-time information about battery voltage, charging status, and load operation, making it simple to monitor your solar installation.
The intelligent microprocessor automatically detects 12V or 24V battery systems and optimizes the charging process to help extend battery life. Built-in protection against overcharging, over-discharging, overload, reverse polarity, and short circuits ensures reliable and safe operation in a wide range of applications.
The integrated timer function allows automatic control of connected loads, making the regulator ideal for lighting systems, cabins, caravans, boats, off-grid installations, and other solar-powered applications. Two built-in USB charging ports provide a convenient way to charge smartphones, tablets, and other USB-powered devices directly from your battery system.
Ideal for maintaining lead-acid or LiFePO4 batteries in off-grid solar systems where dependable charging, battery protection, and straightforward operation are essential.
Features:
- Suitable for 12V and 24V DC solar systems
- 20A maximum charging/discharge current
- Automatic 12V/24V battery voltage detection
- Large LCD display with charging and battery status
- Intelligent PWM charging technology
- Adjustable charging parameters
- Built-in timer function for load control
- Dual 5V USB charging ports
- Comprehensive electronic protection:
- Overcharge protection
- Over-discharge protection
- Overload protection
- Short-circuit protection
- Reverse polarity protection
- Simple screw terminal connections for solar panel, battery, and load
Specifications:
- Type of power supply device: Charging regulator
- Application: photovoltaics
- Max. charging current: 20A
- Operating temperature: -20...55°C
- Features: Digital display, 2 x USB A
- Rechargeable battery voltage: 12 / 24V
- Max. power: 260W (12V), 520W (24V)
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