Powermall Lithium Battery Pack For Makita 18V LXT 3.0Ah BL1830 BL1840 LXT-400 194204-5 Cordless Power Tools Battery Type:Lithium-Ion/ Voltage:18V / Capacity:3000mAh Come with a pair of gloves for protecting you while using power tool Products are CE certified, tested by manufacturer to match OEM products Battery Storage - If you don't plan on using the Power Tool Battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Ni-Cd, Ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use. 1 Year Warranty,Any question,please tell us