Amazon.com: Compatible with Panasonic 14.4 Volt Battery Lithium ion 4.0Ah 4000mAh Perfectly Replacement Batteries 14.4V Cordless Drills Chainsaws Reciprocating Saws Circular Saws Power Tools Battery : Health & Household
Panasonic EY7540LN2S Impact Driver Kit, 14.4V Li-ion, Electric Brake, LED Work Light, Belt Hook, Compact Size Length 6-1/2", Lightweight 3.1 lbs, High Power up to 1330 in-lbs. of torque, Battery High capacity