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):.
Again, remember these tips on how to store macarons: Macarons are only best for a couple of hours, but you can prolong their shelf life by placing them in the fridge or freezer. For maximum flavour, store them in the fridge a day before eating.