Lenoge New Makita BL1830 194204-5 194205-3 LXT400 194309-1 BL1815 BL1835 Replacement Battery 18V 1500mah LI-ION Replacement Battery Compatible for Makita BL1830 194204-5 194205-3 LXT400 194309-1 BL1815 BL1835 No memory effect. You can charge or discharge the battery at any time without loss of capacity. 30 days money back warranty Brand New Battery with Fast Shipping ! BUY WITH CONFIDENCE !!!