General description The Makita BL1850 5.0Ah 18V Li-Ion LXT Battery is designed to outperform previous models like the BL1830 and BL1840. This twin pack includes two batteries that utilize an optimum charging system, providing 280% total lifetime work with double the cycles. With a lower self-discharge rate, these batteries remain active and ready for use even after long periods of storage. Charging at any time will not affect the battery's performance. Technical specifications Battery type: Li-Ion Voltage: 18V Capacity: 5.0Ah Weight: Not specified Dimensions: Not specified Compatibility and accessories Compatible with all Makita Li-Ion LXT 18V machines Includes: 2 x Makita 18V LXT BL1850 5.0Ah batteries 1 x Makita Carry Case 821599-0 Usage Ideal for high-drain applications requiring maximum battery power Designed for industrial applications with sustained peak demand Other information Built-in shock absorbing features protect the battery Sixteen firm holding contact terminals reduce