9.0 Ah Batteries are back in stock and on sale : r/ryobi
RYOBI 18V ONE+ Lithium-Ion 9.0 Ah LITHIUM+ HP High Capacity Battery Kit with 18V IntelliPort Rapid Charger P167 - The Home Depot
Just got these two behemoths delivered today. 2 9Ah batteries at HD for $199. : r/ryobi
9Ah High Energy Lithium Battery | RYOBI 18V ONE+™ RB18L90
RYOBI ONE+ 18V LITHIUM+ HP 9.0 Ah High Capacity Battery (2-Pack) P168 - The Home Depot
9Ah Battery For RYOBI 18V P108 One+ Plus 8.0Ah High Capacity Li-Ion / Charger | eBay
15*18650 9AH Battery Plastic Case Charging Protection Circuit Board PCB for RYOBI 18V /P103 /P108 BPL-1815/1820G/18151/1820 ONE+
Nothing like heading out with x6 9ah batteries....finally around February got around to replacing all 6 of my 4ah batteries...although heavier can't beat the run time! : r/ryobi
15*18650 9AH Battery Plastic Case Charging Protection Circuit Board PCB for RYOBI 18V /P103 /
9Ah 6.0Ah For RYOBI P108 18V 18 Volt One+ Plus High Capacity Lithium-ion Battery | eBay