Dewalt DC9180 18V XRP Li-Ion Battery Pack - Comtrade Store
Amazon.com: DWV9000 universal Quick Multi-Function Connector Fits Dewalt Dust Extractors DWV9110 /9120/9130 /9140/9150 /9160/9170 /9180. Allows fits easy, durable connection between 1-1/4 In. : Tools & Home Improvement
Amazon.com: Synergy Digital Power Tool Battery, Compatible with DeWalt DW990K-2 Power Tool, (Li-ion, 14.4V, 3000mAh) Ultra High Capacity, Replacement for DeWalt DE9141 Battery : Tools & Home Improvement