Synergy Digital Power Tool Battery, Works with Makita BCL140 Power Tool, (Li-Ion, 14.4V, 6000 mAh) Ultra High Capacity Battery - Walmart.com
Synergy Digital Power Tool Battery, Compatible with Makita BCL140 Power Tool, (Li-ion, 18V, 3000mAh) Ultra High Capacity, Replacement for Makita BL1415 Battery - Walmart.com
New Genuine Makita 451208-3 Pre Filter for Rechargeable Cleaner BCL140 BCL180 | eBay
New Genuine Makita 2 х 443060-3 Filter for BCL140 BCL180 LC012 | eBay