The SHIDO Battery Charger DC 1.0 offers a range of advanced features for optimal battery maintenance. Benefits include: • Clear separation of charging modes for lithium and conventional lead-acid batteries. • Enhanced charging algorithm for both lithium and lead-acid modes. • Battery rescue functionality for deeply discharged batteries. • Battery condition check after charging. • Maintenance charging mode with voltage checks every 4 hours. • Protection against reverse polarity, overcharging, overcurrent, overheating, and short circuits. • User-friendly detection of reversed, discharged, or damaged batteries. • IP 65, waterproof. • Adaptable to different network voltages, providing a constant charging current.