Amazon.com: 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 :
Amazon.co.jp: Makita 18V Battery BL1860B Replaceable Battery Makita 18V 6.0ah with LED Remaining Battery Indicator Compatible with BL1830, BL1840, BL1850, 6,000 mAh Large Capacity, Battery for Power Tools, Set of 2 :
18V 9Ah BL1890B Ersatzakku für Makita with LED/Kompatibel mit Makita 18V BL1830B BL1860B BL1820 LXT-400 – Dasbatteries
Amazon.co.jp: Makita 18V Battery BL1860B, Makita Compatible Battery, Makita 18V 6.0Ah LED Battery with Remaining Battery Indicator for BL1830, BL1840, BL1850, 6,000 mAh, Battery for Power Tools, Set of 4 : DIY,