Eagglew 2Packs Upgraded 6.0Ah 18V BL1860B Replacement Lithium ion Battery Compatible with Makita 18 Volt BatteryBL1860 BL1850 BL1840 BL1820 BL1815B LXT400 with LED Indicator Cordless Power Tools - - Amazon.com
Ryobi P118 Lithium Ion Dual Chemistry Battery Charger for One+ 18 Volt Batteries (Battery Not Included / Charger Only) - - Amazon.com
Ryobi P118 18V Dual Chemistry Lithium Ion / NiCad Battery Charger with 2 Genuine OEM P102 Compact Lithium Ion Batteries (Includes 1 x Charger and 2 x Batteries) - - Amazon.com
ARyee 6.0Ah 18V Li-ion Replacement Battery for Ryobi All 18V Lithium Battery P102 P103 P105 P107 P106 P108 P109 Ryobi ONE+ Cordless Power Tool - - Amazon.com
Amazon.com: 18V 9.0 Ah Battery and Charger Combo Kit for Milwaukee M-18,Replace for Milwaukee Red Lithium XC Batteries(2)+ 18V Battery Charger 48-59-1812 : Home & Kitchen
Amazon.com: (2) Ryobi One+ 18v Lithium Plus HP Batteries 3Ah Li-Ion P191 : Tools & Home Improvement
Ryobi P102 Genuine OEM 18V One+ Lithium Ion Compact Battery for Ryobi Cordless Power Tools - Cordless Tool Battery Packs - Amazon.com