https://www.homedepot.com/p/RYOBI-1...-Ion-Battery-and-18V-Charger-P553KN/310710519 RYOBI 18V ONE+ Cordless 7-1/4" Compound Miter Saw w/ 4.0 Ah Lithium-Ion Battery & 18V Charger (P553KN) on sale for $129. Shipping is free or select free ship to store pickup where available.