Activated battery With intelligent pulse repair technology, this car battery charger effectively activates and extends the life of lead-acid batteries. It is suitable for charging and maintaining all types of lead-acid batteries, helping to keep your vehicle’s battery performing better. Efficient charging versatility Supports various lead-acid batteries and effectively charges calcium, EFB and AGM types. Its adaptability provides a complete and efficient charging solution for all your battery needs. Battery protection Includes advanced reverse polarity protection, spark protection, and multiple safety functions. It ensures safe charging while preventing overheating and short circuits, protecting both batteries and the charger while delivering reliable charging. Floating charge level Incorporates multi-stage charging technology, including constant current, constant voltage, and floating charging levels to avoid overcharging and damaging batteries. Use scenarios - Seasonal storage: use to maintain a vehicle battery during long periods of little or no driving, ensuring readiness when needed. - Mixed battery fleets: ideal for workshops or households with multiple vehicles that use calcium, EFB, or AGM batteries. - Regular maintenance: convenient for routine charging to help prevent self-discharge and degradation, keeping batteries at optimal health.