Amazon.com: TURPOW 7.0Ah Replacement for Makita 18 Volt Battery BL1815 BL1830 BL1840 BL1850 BL1860 194205-3 LXT-400 for Makita 18Volt Batteries LXT Lithium ion Cordless Power Tools with 2 Packs Wall Mount Holder :
Amazon.com : Powtree BL1815 18V 3.0Ah LXT Lithium-ion Replacement Battery for Makita BL1815 BL1830 BL1860 BL1850 BL1840 BL1850B-2 BL1845 BL1815 BL1820 BL1860B Cordless Power Tools Series : Tools & Home Improvement
Amazon.com: Bonadget 1Pack 3.5Ah 18V Replacement Battery for Makita and 14.4V-18V Battery Charger Combo for Makita LXT 18Volt Battery and Charger BL1860 BL1830 BL1850 BL1815N BL1840 BL1830B BL1860B Tools Battery : Tools
Amazon.com: 【Upgrade】 CaliHutt 18V 6.0Ah Replacement Battery for Makita 18V Battery with LED Indicator BL1830 BL1850 BL1840 BL1850B-2 BL1845 BL1815 BL1820 LXT-400 LXT Cordless Power Tools Lithium-ion Battery : Tools & Home
Amazon.com: AuthFrank Battery Adapter converts for Bosch 18V Lithium Battery to for Makita 18V Lithium Battery BL1840 BL1850 BL1830 BL1860B LXT 400 etc. : Tools & Home Improvement
Amazon.com: 1x Adaptor Run Tools Fits Bauer 20v Tools Install for Makita 18v LXT BL1830 (Not BL1813G BL1815G G-Series) Li-Ion Battery- Adaptor Only : Tools & Home Improvement
Amazon.com: Lasica Replacement for Makita 18V Battery Dual Fast Charger DC18RD, Compatible with Makita 18V or 36V (18V X2) LXT BL1850-2 BL1830 BL1840 BL1860 BL1815 BL1430 Drill Chainsaw Power Tool Battery Charger :
Amazon.com: 2 Pack 18V 5000mAh Lithium-ion Replacement Battery for Makita and 14.4V-18V Replacement Charger for Makita BL1830 BL1850 BL1840 : Tools & Home Improvement
Amazon.com: TURPOW 2 Packs 6.5 Ah Replace for Makita 18V Battery & Double Rapid Charger Combo, Compatible with BL1815 BL1830 BL1840 BL1850 BL1860 for Makita 18Volt Batteries LXT Lithium ion Cordless Tools :