Feature: 1. The charger is compatible with all for Makita LXT batteries and charger DC18RA DC18RC 2. The product has the same performance as the original device, so you can use with confidence 3. Built-in overcharge, overdischarge, overcurrent and overheat protection, provide short circuit protection and constant voltage circuit 4. With over-discharge, overload and short-circuit protection, safe operation, no memory effect 5. Lithium-ion batteries can replace for Makita BL1860, BL1860B, BL1850, BL1850B, BL1840, BL1840B, BL1830, BL1830B, BL1815, BL1825, BL1835, BL1845, 194205-3, 194309-1, LXT400 Specification: Item Type: Lithium Battery Fast Charger Battery Type: Lithium ion/battery Battery Voltage: 18V Battery Capacity: 5000 mAh Charger Input: 100~240V 50/60Hz Charger Output: 14.4V~18V Charger Charging Current: 3A Power: 73WLithium-ion batteries can replace for Makita BL1860, BL1860B, BL1850, BL1850B, BL1840, BL1840B, BL1830, BL1830B, BL1815, BL1825, BL1835, BL1845, 194205-3, 194309-1, LXT400How to Use: 1. Open the package, take out the charger and battery 2. Power on the charger, and then insert the battery. After the battery is fully charged, unplug the plug and remove the battery 3. Insert the fully charged battery into the machine to be used and it can be used. Package List: 1 x Charger2 x Battery2 x User Manual (1 for charger, 1 for battery)