NEW Dewalt 18 Volt 18V DC9180 Lithium Ion NANO Battery *FOR PARTS NOT WORKING* | eBay
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