You would be surprised what a few portable battery operated chains saws can do. There are many other types of battery operated powered tools such as 75 gallon water pumps, large and one handed sawzalls, circular saws, hammer drills, microwaves, hot and cold coolers, water filtration systems and cups, all types of lights including stadium and area, brush cutters, bug zappers, wheel barrels, angle grinders, air conditioned and heated jackets, and the portable power banks and solar systems that can be easily put into place to support these systems just using regular sunlight. Let's get it done.