RYOBI ONE+ 18V 6-Port Dual Chemistry IntelliPort SUPERCHARGER with USB Port P135 - The Home Depot
Amazon.com: Replacement for Ryobi P510 Battery - Replacement Ryobi 18V Battery (1300mAh NICD) : Tools & Home Improvement
Ryobi P117 One+ 18 Volt Dual Chemistry IntelliPort Lithium Ion and NiCad Battery Charger (Battery Not Included, Charger Only) - Power Drill Accessories - Amazon.com