RYOBI ONE+ 18V Lithium-Ion Cordless Power Inflator Kit with 1.5 Ah Battery and 18V Charger-P737DKN - The Home Depot
RYOBI ONE+ - RYOBI Tools
Ryobi P197 Battery ONE + (PLUS) Compatible Replaces P108 Rechargeable Lithium Ion 18 v Volt 4.0 Ah / 72 Wh UL Listed Faster Recharge Single Battery with Fuel Gage - - Amazon.com
RYOBI ONE+ 18V Lithium-Ion Cordless 6-Tool Combo Kit with (2) Batteries, Charger, and Bag-P1819 - The Home Depot