Does Battalion Need to Be Capitalized?
Formal Names of Military Units, Including Armies, Navies, Air Forces, Fleets, Regiments, Battalions, Companies, Corps, and So Forth, Are Proper Names and...
Formal names of military units, including armies, navies, air forces, fleets, regiments, battalions, companies, corps, and so forth, are proper names and should be capitalized. ... do not require capitalization if they do not appear in a proper name.
Do names of departments need to be capitalized?
Names of departments are capitalized only when using the full formal name, or when the department name is the proper name of a nationality, people, or race. Do not abbreviate to "dept." Capitalize as part of a full official name; lowercase otherwise.
Do units need to be capitalized?
Capitalization. Units: The names of all units start with a lower case letter except, of course, at the beginning of the sentence. There is one exception: in "degree Celsius" (symbol °C) the unit "degree" is lower case but the modifier "Celsius" is capitalized. Thus, body temperature is written as 37 degrees Celsius.