Could Bruce Lee win in a fight against Chuck Norris? It's hard to say for sure, but poring over stories and information from the people that knew him, it seems that he was incredibly legit. The blog Without Writing puts together a pretty compelling case that Chuck Norris would be mopped up after. Against heavyweight mixed martial artists or Muhammed Ali, not everyone agrees. But some say he'd stay low and kick the legs like Inoki and use his endurance to wait a big man out.
A cordless mower should handle a small lawn with ease. A quality lawn mower should last between eight and 10 years, while a cordless mower's battery should last around five years.
If the battery is a typical lead acid batter, that is removed from the mower in winter, and stored in a warm space not sitting on the cement floor etc.. then the battery should last many years. Typically about 5 yrs. There are many factors that impact battery performance. Temperature is one of the biggest.