Walmart offers the GreenWorks G-Max 40-volt 12-Inch Cordless Chainsaw for $41.23. Choose in-store pickup to chop it down to $39.62. (Amazon charges the same with free shipping.) That's the lowest price we could find by $16. It features a 12" steel bar and chain, automatic oiler, and tool-less chain tensioning. It does not include a battery or charger.