Skil 14.4v Power Tool Battery 144BAT, 3.0ah by Tank
SKIL Nickel Cadmium (Nicd) at Lowes.com
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
3000mAh for Skil 14.4V Ni MH Battery pack CD 2610397853 for self-installation | eBay