WORX POWER SHARE 25-Piece 20-Volt Max Variable Speed Oscillating Multi-Tool Kit with Soft Case (1-Battery Included) in the Oscillating Tool Kits department at Lowes.com
Worx Wa3571 20v Max Lithium-ion Power Share Pro Battery - 5.0 Ah : Target
WORX WG3575 20V Power Share™ 2 Ah Lithium-ion Replacement Battery | Canadian Tire