Answer   a kilometer is 0.621371192 miles. Approx 5/8 of a mile equals one kilometer.   Answer   a kilometer is less than a mile.
freezing the battery at -40 Â°C temperatures does shorten battery life, but nothing else. The fridge is the best place to store li-ion batteries, and to cool them down; but sticking your laptop battery in the household freezer at -18 Â°C or so shouldn't damage it or shorten lifespan any. Combine Source(s):.
There are many disagreements on how to store marijuana seeds: cold environments like freezers or cool, dark and dry locations. Our perspective is something a bit in between. We think that a fridge works best to keep the seeds viable longer, but that does not mean that this is the only option that works.