Battery Adapter for Ryobi ONE Plus 18V Nimh/Nicd/Li-ion Battery DIY Power Wheels Adapter Connecter for RYOBI One+ P108 P107 P102 - AliExpress
RYOBI 18V ONE+ Rapid Charger | Direct Tools Outlet Site
Power Adapter Battery Output Adapter For Ryobi One & 18v Battery Power Connector - Newegg.com
Ryobi P117 One+ 18 Volt Dual Chemistry IntelliPort Lithium Ion and NiCad Battery Charger (Battery Not Included, Charger Only) - Power Drill Accessories - Amazon.com