Definition: In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
Input: passage: A deep-cycle battery is designed to discharge between 45% and 75% of its capacity, depending on the manufacturer and the construction of the battery. Although these batteries can be cycled down to 20% charge, the best lifespan vs cost method is to keep the average cycle at about 45% discharge. There is an inverse correlation between the depth of discharge (DOD) of the battery, and the number of charge and discharge cycles it can perform.
 question: is it bad to drain a deep cycle battery?

Yes