bitbiz New Lithium-Ion Batteries LXT Battery for Makita BL1830, 18V 3.0Ah 18 V Bitbiz high capacity 3000mah for Makita 18v battery bl1830 bl1815 194205-3 194309-1 lxt400 More power, less weight and a better fit Charging at any time will have no effect on the battery 18V li-ion rechargeable replacement battery One year warranty