Ryobi P109 18V Lithium Ion Compact Batteries Two Pack of P107 (Retail Pack)
The Ryobi P109 is part of the new Lithium + system. On board fuel gauge to check battery life. 45% lighter weight than NiCd batteries and 35% more run time. The two P107 batteries have extreme weather performance to be able to work in harsh conditions. They will improve performance of the Ryobi One+ tools by up to 15%.