With that motivation, he decided he wanted to be an environmental engineer, and found himself in the agricultural and biological engineering program at Penn State University, where he focused on soils and water research.
Update april 2016: The top 3 best sold battery powered weed eaters are the: 1) Black & Decker LST136W. 2) GreenWorks 21332 G-MAX. 3) Worx WG175 MAX. As you can see 2 out of 3 are still going strong since 2014, namely the Black & Decker LST136W and the Worx WG175 MAX, see their reviews below.
Serial Battery Killer. Most of us love summer; the sun, the heat and hours and hours of bright daylight. Unfortunately, our batteries donât share that same sentiment. From common household alkaline to smartphone and laptop lithium-ion (li-ion) to car and truck SLI (Starting, Lighting, Ignition), heat is the number one killer of batteries.