Ryobi 6Ah Battery - Tools In Action - Power Tool Reviews
RYOBI ONE+ 18V HIGH PERFORMANCE Lithium-Ion 4.0 Ah Battery (2-Pack)-PBP2004 - The Home Depot
Ryobi ONE+ 18V/4Ah Lithium-Ion Battery (P108) for sale online | eBay
Bought these off FB marketplace. Both are 40v 4aH batteries, but look different. One charger has a USB port? Left battery is 0P40401. Right battery is 0P40404. What's the difference? : r/ryobi