EPEVER XTRA1210N G3 BLE MPPT Solar Charge Controller 12V/24V 10A

The EPEVER XTRA1210N G3 BLE is a high-performance MPPT solar charge controller designed for off-grid solar systems. With a rated charge current of 10A and automatic detection of 12V or 24V system voltages, it efficiently manages power from solar panels to batteries. Built-in Bluetooth (BLE) enables wireless monitoring via the EPEVER app, while the RS485 communication interface allows for remote data logging. The controller supports a wide range of battery types including Sealed, Gel, Flooded, LiFePO4, and Li-NiCoMn, making it versatile for various applications.

Advantages

This controller features advanced MPPT technology with tracking efficiency ≥99.5% and maximum conversion efficiency of 98%, ensuring optimal energy harvest. The common negative grounding design reduces corrosion risk and simplifies system wiring. Its backlit LCD display provides clear real-time data, and the IP32 enclosure offers protection against dust and dripping water. The 3-stage charging algorithm for lead-acid batteries and 2-stage for lithium batteries prolongs battery life.

Suitable for

• Off-grid solar power systems for cabins, RVs, boats, and remote monitoring stations
• Small to medium solar installations requiring reliable charge control
• Systems with 12V or 24V battery banks
• Applications needing Bluetooth monitoring and data logging

Key specifications

• Rated Charge Current: 10A
• System Voltage: 12V / 24V Auto
• Max. PV Input Power: 130W (12V), 260W (24V)
• Max. PV Open Circuit Voltage: 92V (min. temp), 72V (25°C)
• Battery Compatibility: Sealed, Gel, Flooded, LiFePO4, Li-NiCoMn
• Grounding: Common Negative
• MPPT Efficiency: ≥99.5%
• Conversion Efficiency: Max. 98%
• Self-consumption: ≤20mA (12V), ≤16mA (24V)
• Communication: RS485 (RJ45), Built-in Bluetooth (BLE)
• Display: Backlit LCD
• Operating Temperature: -25°C to +50°C
• Enclosure IP Rating: IP32
• Charging Algorithm: 3-stage (Lead-acid), 2-stage (Lithium)
• Battery Voltage Range: 8V ~ 32V
• Protections: PV Over Current, PV Short Circuit, PV Reverse Polarity, Battery Over Voltage, Battery Over Discharge, Battery Reverse Polarity, Load Overload, Load Short Circuit, Controller Overheating

Recommendations

For optimal performance, use with solar panels whose open circuit voltage does not exceed 72V at 25°C. Ensure proper ventilation and avoid exposure to direct sunlight or extreme temperatures. Pair with the EPEVER app for convenient monitoring and configuration.