General description The Makita BL1850 18V 5.0Ah Li-Ion LXT Battery is designed to outperform previous models like the BL1830 and BL1840. This triple pack of batteries features an optimum charging system that enhances performance and longevity, making it ideal for demanding applications. Technical specifications Voltage: 18V Capacity: 5.0Ah Charge time: 45 minutes with DC18RA and DC18RC chargers Weight: Same as BL1830 3.0Ah battery Compatibility and accessories Compatible with all Makita li-ion LXT 18V machines Look for tools with a star on the connector plate for compatibility Usage Ideal for high-drain applications requiring maximum battery power Built-in Memory Chip communicates with the charger to optimize battery life Other information Features STAR Protection Computer Controls to prevent overloading, over-discharging, and overheating Shock absorbing features protect the battery from damage 16 firm holding contact terminals reduce power loss in high vibration environments