The Battery Charger incl 4 p Accessories from Guardio is an advanced smart charger compatible with almost all battery types, making it a versatile and reliable accessory for construction and industrial professionals. This charger has four independent charging channels that automatically recognize the battery type, adjust the charging voltage and stop charging when the battery is fully charged, ensuring safe and efficient charging. With the ability to charge batteries of different types simultaneously, this charger offers maximum flexibility. The package includes four 18650 batteries with a capacity of 3350mAh, giving you everything you need to keep your equipment running for long working days. Choose the Guardio Battery Charger for a reliable and innovative solution that will keep your batteries charged and ready when you need them most.