2 Packs Replace for Makita 18V Battery 6.0Ah, Replacement Makita 18 Volt BL1860B Batteries BL1820B 1830B 1840B 1850B, Compatible with Makita 18v Tools, Fit with Original Makita 18v Battery Charger
Makita XEC01PT1 18V X2 (36V) LXT® Lithium-Ion Brushless Cordless 9" Power Cutter Kit, with AFT®, Electric Brake, 4 Batteries (5.0 Ah) - - Amazon.com