18V 2A/3A Current 4-Port Charger Replacement for Makita 14.4V-18V LXT Lithium Batteries BL1830 BL1840 BL1850 BL1860 BL1815 BL1430

Features:  - [100% Battery Compatiblity]: Well charges Makita 14.4V-18V lithium battery BL1815 BL1820 BL1830 BL1840 BL1850 BL1860 BL1430 BL1440 BL1450, etc. Best replacement for Makita charger DC18RC DC18RD DC18RA. Fast charges your batteries without any damage.  - [4-Port & Each 2A/3A Output]: Can charges four Makita 14.4V-18V lithium batteries simultaneously or one independently. 2/3-Amps output per port for fast charging and improve work efficiency. Enables you to move quickly from one task to the next with tools that are ready for the job.  - [Intelligent Led Indicators]: Built-in diagnostic mechanism communicates well with battery and provides real-time charging feedback such as charging, charging completed, defective batteries and abnormal battery temperature. Knows better about the real-time charging status.  - [Excellent Heat Dissipation]: Efficient internal cooling system circulates air across the batteries to cool down the heat, extending batteries’ cycling times for long