Eagglew 2Packs Upgraded 6.0Ah 18V BL1860B Replacement Lithium ion Battery Compatible with Makita 18 Volt BatteryBL1860 BL1850 BL1840 BL1820 BL1815B LXT400 with LED Indicator Cordless Power Tools - - Amazon.com
Amazon.com: FEOTDN 2Pack 6.0Ah 18V BL1860B LXT Lithium Replacement Battery for Makita 18V Battery BL1830 BL1840 BL1850 BL1860, with LED Indicator : Electronics
2Pack 6.0Ah BL1860B Battery Replacement for Makita 18V Battery Compatible with Makita 18 Volt Battery LXT BL1860 BL1850 BL1840 BL1830B BL1815 BL1835 - - Amazon.com
6.0Ah Replace for Makita 18V Battery BL1860B, Ultra High Capcaity Compatible with Makita 18 Volt Lithium Battery BL1850 BL1850B BL1840 BL1840B BL1830 BL1830B BL1815B with Battery Holder 2 Pack, Black