18V XR 4Ah Battery - DCB182-XJ | DEWALT United Kingdom
DeWalt DCS380N 18V XR Li-Ion Reciprocating Saw With 2 x 4.0Ah DCB182 Batteries | eBay
Synergy Digital Power Tool Battery, Compatible with DeWalt DCB182-XE Power Tool, (Li-ion, 18V, 4000mAh) Ultra High Capacity, Replacement for DeWalt DCB180, DCB181, DCB181-XJ, DCB182, DCB182-XE Battery - Walmart.com
DCB180 / DCB182 Li-ion 4.0Ah/18V Plus.Parts Battery for DeWALT (80Wh)