Ryobi One Plus Range of Power & Garden Tools, browse the full range here
Ryobi One+ (One Plus) tools - are they any good?
Heavy Duty Wall Shelf Bench Mount for Ryobi One+ One Plus Tools
Ryobi One+ 18V Cordless PVC and PEX Cutter with Hybrid LED Project Light (Tools Only)
RYOBI introduces the 18V ONE+ 6-Tool Combo Kit with 1/2 in. Drill/Driver, 1/4 in. Impact Driver, Reciprocating Saw, 5-1/2 in. Circular Saw,
ONE+ 18V Cordless 6-Tool Combo Kit with 1.5 Ah Battery, 4.0 Ah Battery, and Charger
3.6Ah Ni-MH Replacement Battery Compatible with Ryobi 18V Battery P100 Compatible with Ryobi 18 Volt Battery One Plus ABP1801 ABP1803 Bpp1820
Ryobi 18V ONE+ introduces lithium-ion performance at NiCad prices. This battery provides four times more recharges holds a charge four times longer offers 20% more runtime and is 45% lighter weight than NiCad batteries while costing exactly the same. It works in every Ryobi 18V ONE+ tool.
Ryobi 18-Volt One+ Compact Lithium-Ion Battery (2-Pack)
18V ONE+ HP SERIES - RYOBI
Ozito 18v Battery adaptor to Ryobi One Plus 18v tools
Ryobi ONE+ HP Power Tools - More Compact Power - PTR