SmartGen BACM2420A Battery Charger

The SmartGen BACM2420A is an advanced high-capacity battery charger designed for safe, efficient, and intelligent charging of 12V and 24V lead-acid batteries. With a wide input voltage range, selectable charging modes, and communication capability, it ensures reliable battery maintenance and long service life. Built with power factor correction (PFC) and temperature compensation, the BACM2420A delivers stable performance for industrial generators, backup systems, and other demanding power applications.

Key Features

• Supports both 12V and 24V batteries with a maximum charging current of 20A.

• Wide AC input voltage range: 100–277V AC (maximum 90–305V), 50/60Hz.

• Selectable two-stage or three-stage charging modes for optimized performance.

• Equipped with a Power Factor Correction (PFC) circuit (up to 0.99) for improved efficiency.

• RS485 communication interface for remote monitoring and data transmission.

• Real-time battery voltage detection and temperature compensation sensor input.

• Built-in protections: over-voltage, short circuit, reverse polarity, and over-temperature.

• High efficiency (up to 90%) with low power loss and stable operation.

• Compact and durable design: 265×156×68 mm; weight approximately 2.2 kg.

• Reliable operation in extreme temperatures: –30°C to +55°C.