The VC-AL100N is an extremely practical plug-in charger that operates fully automatically and offers a cost-effective way to gently charge 6 or 12 V lead-acid batteries starting from 1.2 Ah. The charger features reverse polarity protection. It detects defective batteries and indicates this on the front of the device with LEDs. Thanks to the intelligent multi-stage charging function and the built-in maintenance mode, the battery charge level is continuously monitored, and the charging process is initiated as needed. This ensures perfectly maintained batteries that are always ready for use when needed.