Rocivic Replace for makita 18V Battery 5.0Ah 2 Packs, Replacement for Makita 18 Volt Battery BL1850B BL1840B BL1860B, Compatible with Makita 18V Cordless Power Tools and Charger, with LED Indicator - Amazon.com
Amazon.com: CHAUNVEN 6.0Ah Battery Replacement for Makita 18V Battery Compatible with 18 Volt BL1860B BL1850B BL1840B BL1830B BL1815B Batteries : Tools & Home Improvement