Amazon.com: Synergy Digital Power Tool Battery, Compatible with BOSTITCH BCF30PTB Power Tool, (Li-ion, 20V, 5000mAh) Ultra High Capacity, Replacement for BOSTITCH BCB203, BCB204, BCB204-10 Battery : Tools & Home Improvement
Bostitch 3.5-in 28-Degree Cordless Framing Nailer (Battery & Charger Included) in the Framing Nailers department at Lowes.com