SmartGen BAC05NJ Battery Charger

The SmartGen BAC05NJ is a compact and high-efficiency battery charger designed for safe and reliable charging of 12V or 24V lead-acid batteries. It uses advanced switching power supply technology and offers selectable two-stage or three-stage charging modes to ensure long battery life and consistent performance. With a wide AC input range and built-in protection features, the BAC05NJ is ideal for generator systems, industrial equipment, and standby power applications.

Key Features

• Supports 12V or 24V lead-acid batteries with a maximum charging current of 5A.

• Wide AC input voltage range: 150–277V AC (maximum 150–305V).

• Two-stage or three-stage charging modes (constant current, absorption, and float) for optimal battery maintenance.

• Built-in protection against short circuit, reverse polarity, and overcharge.

• BOOST charging function with absorption timing for improved efficiency.

• LED indicators for power (green) and charging status (red).

• Compact and durable design: 136×86×49 mm; lightweight at approximately 0.47 kg.

• High efficiency with low standby power consumption.

• Operates reliably in a wide temperature range from –40°C to +55°C.