Metabo HPT MultiVolt 18-Volt 2-Pack Lithium-ion Power Tool Battery and Charger (Charger Included) in the Power Tool Batteries & Chargers department at Lowes.com
Hyper Tough 18V Cordless Drill, 3/8 inch Chuck, Variable Speed, with 1.2Ah Nickel Cadmium Battery, Charger, Bit Holder & LED Light - Walmart.com
2-Pack 3000mAh 18V P102 P108 Li-ion Replacement Battery for Ryobi 18 Volt Battery Lithium-ion Plus Battery Max P102 P108 P103 P105 P107 P109 P104 Compatible with Ryobi 18Volt Power Cordless Tools - -
18V ONE+ 2AH LITHIUM BATTERY - RYOBI Tools
18 Volt 12 amp Battery w/ 12v Power Wheels Connector
130255004 Ryobi® 18V Battery Rebuild Service – MTO Battery