Amazon.com: Power Wheels Adapter for Makita 18V Lithium Battery BL1830 BL1840 BL1850, Battery Converter with 14 Gauge Wire fit for DIY RC Toys,Rc Truck,Robotics and Work Lights (1pack,Battery Not Included) : Automotive
Amazon.com: Replacement for Makita 18V Battery 6.0Ah Compatible with Makita 18 Volt Battery Lithium-ion BL1860B BL1860 BL1850 BL1850B BL1840 BL1830 Compatible with Original Makita 18V Battery Chargers 2-Pack : Tools & Home
Amazon.com: Ahomtikk 2Pack 6.5Ah BL1860B Battery with DC18RD Dual Port Charger Replacement for Makita 18V Battery with LED Display and Battery Charger Combo for Makita 18V LXT-400 BL1830 BL1850 BL1840 : Tools
Makita BL1840B 18V LXT Lithium-Ion 4.0Ah Battery, Black - Amazon.com
Amazon.com: Outlet UADCA 2Packs 18V 6.0Ah Replacement Battery for Makita BL1860 BL1850 BL1840 BL1830 BL1820B BL1815 6000mAh Large Capacity Lithium-Ion Battery Compatible with 18V Makita Battery Tools and Chargers : Tools &
Amazon.com: 【18 Volt 6.0Ah BL1860B】 2Packs Replacement Battery and Charger for Makita 18V Battery Lithium BL1860 BL1850 BL1845 BL1840 BL1830 BL1820 BL1815 BL1860B Battery + 1 Charger for Makita 14.4v-18V Battery :