EPEVER XTRA1210N G3 BLE solar MPPT controller 12 24 V XDS2 10A input 100V

EPEVER XTRA1210N G3 BLE — MPPT controller with Bluetooth

Efficient solar charge management is key to maximizing the energy use from photovoltaic panels. EPEVER XTRA1210N G3 BLE provides reliable power for 12V and 24V battery systems with a charging current of up to 10A, making it an ideal choice for RVs, cottages or off-grid systems. Thanks to advanced MPPT technology, the device achieves up to 98.2% conversion efficiency, which means more usable energy even in variable light conditions. The integrated Bluetooth module allows easy monitoring and parameter settings via a mobile app, which sets the device apart from the competition.

Performance and efficiency

With a maximum input voltage of 100 V (at minimum temperature), the controller is compatible with a wide range of photovoltaic panels. MPPT voltage range from (battery voltage + 2 V) to 72 V ensures optimized performance in various conditions. The device supports charging powers up to 130 W for 12V systems and 260 W for 24V systems, which provides enough power for most common applications. Temperature compensation of -3 mV/°C/2V optimizes charging of lead-acid batteries, thereby extending their service life.

Management and monitoring

Thanks to the integrated Bluetooth module, you can easily monitor and set the device parameters using a mobile application. For advanced management, an RS-485 communication interface (DC 5 V/ 200 mA, RJ-45) is available, which allows connection to other systems. LCD display with adjustable backlight (0-9995 s, default 60 s) provides an immediate overview of operating data, which means easy and quick setup without the need for external tools.

Protection and reliability

The regulator has protection against overvoltage, undervoltage and short circuit, which ensures safe operation under all conditions. IP33 protection provides protection against solid particles larger than 2.5 mm and against splashing water at an angle of up to 60°. Low internal power consumption (≤ 15 mA at 12 V) and minimal voltage drop on the discharge circuit (≤ 0.23 V) contribute to the overall efficiency of the system.

Technical data

• Battery voltage: DC 12 V/ 24 V automatic recognition
• Charging current: 10 A
• Discharging current: 10 A
• Working voltage range: 8-31 V
• Maximum input voltage: 100 V (minimum temperature), 92 V (25 °C)
• MPPT voltage range: (battery voltage + 2 V) to 72 V
• Charging power: 130 W/ 12 V, 260 W/ 24 V
• Maximum conversion efficiency: 98.2%
• Maximum load efficiency: 96.2%
• Temperature compensation: -3 mV/°C/2 V
• Communication interface: RS-485 (DC 5 V/ 200 mA, RJ-45)
• Protection: IP33
• Dimensions: 175 × 143 × 48 mm
• Weight: 0.59 kg
• Operating temperature: -25 to +50 °C
• Storage temperature: -20 to +70 °C
• Recommended wire cross-section: 12 AWG (4 mm²)
• Mounting holes: 5 mm diameter, mounting dimensions 134 × 120 mm

This solar MPPT controller is designed to meet the demanding requirements of modern users who are looking for reliability, performance and ease of use in one compact device.