Skil 14.4v Power Tool Battery 144BAT, 3.0ah by Tank
Tank Skil 14.4V3.0 Ah NiMH Battery 144BAT NEW
Synergy Digital Power Tool Battery, Compatible with Skil 2587-05 Power Tool, (Ni-MH, 14.4V, 2100mAh) Ultra High Capacity, Replacement for Skil SB14A Battery - Walmart.com
Skil SB14A-LI 14 Volt Lithium Ion Battery - Newegg.com