General description Genuine Makita BL1020 BL1021B 10.8v 12v CXT Lithium Ion Slide Type 2.0ah Battery is designed for high performance and reliability. It features a battery fuel gauge with a 4-stage LED indicator, allowing users to easily monitor the battery level. This battery is known for its high capacity and includes individual cell monitoring to ensure optimal performance. Technical specifications Voltage: 10.8v / 12v Capacity: 2.0ah Other information Battery protection circuit to prevent over-discharge and overheating. Low temperature performance for reliable operation in cold conditions.