Because only the rich can afford cheap batteries..... A good quality deep cycle lead acid battery will cost between $50 and $200 and, if properly maintained, will give you at least 150 deep discharge cycles.
What is the boiling point of oxygen? a. 100 degrees C c. -57 degrees C b. 8 degrees C d. -183 degrees C.
The melting point is the temperature at which a solid will turn into a liquid, and the boiling point is the temperature at which a liquid will turn into a gas.or White phosphorus, the Boiling point is 280.5 Â°C and the Melting point is 44.2 Â°C.    Check out the right hand table on this page for more information on the other â¦ types:   http://en.wikipedia.org/wiki/Phosphorus. 4 people found this useful.