General description The 2x 18V 8.0Ah Lithium Ion Battery is a reliable replacement for Makita 18V batteries, including models BL1840B, BL1850B, and LXT400. This battery pack comes with an LED indicator to monitor power levels, ensuring you are always aware of your battery's status. Designed for high performance, it is compatible with a wide range of Makita tools and chargers. Technical specifications Voltage: 18 V Battery Type: Lithium-ion Capacity: 8000mAh (8.0Ah) Weight: Not specified Compatibility and accessories Compatible with Makita BL1860B, BL1850B, BL1840B, BL1845, BL1835, BL1830B, BL1820, BL1815, 194205-3, 194309-1, 194204-5, 196399-0, 196673-6, and LXT-400 Li-ion batteries. Compatible Models: BDF453SHE, BDF454Z, BHP452, BML184, BML185, BST221Z, BTDW251Z, ML185, TD140D, TW251D, and various others across multiple series. Installation Ensure the battery is fully charged before first use. Install the battery into the compatible Makita tool or charger. Usage Monitor the LED