Synergy Digital Power Tool Battery, Compatible with Skil 2566 Power Tool, (Ni-MH, 14.4V, 3300mAh) Ultra High Capacity, Replacement for Skil 144BAT Battery - Walmart.com
Replacement Skil SB14A Power Tool Battery (14.4V, 1.3Ah, NiCd) | Battery Mart
SKIL Accu (14,4 V 1,2 Ah NiCd)
3000mah For Skil 14.4v Ni Mh Battery Pack Cd 2610397853 For Self-installation - Rechargeable Batteries - AliExpress