Metabo HPT 7-Tool 18-volt Brushless Power Tool Combo Kit with Soft Case (2 Li-ion Batteries Included and Charger Included) in the Power Tool Combo Kits department at Lowes.com
Power tool battery METABO GD-MET-36(A), 36V, 2.0Ah, Li-Ion | eBay
LiHD Battery Pack 18 V - 8.0 Ah (625369000) | Metabo Power Tools