A clever wordplay on "filevault", this name would suit any service or app related to the storage of files. It is easy to spell, easy to remember, and has obvious opportunities to be developed into a brand through use of the electricity metaphor.
The word "filevolt" contains eight characters and three syllables. Established brands using three syllable names include Armani, Santander and Grammarly.
Filevolt.com is a dot com domain. Dot com domains are synonymous with websites. When most people think of a website, they think of a dot com.
This domain was first registered in May 2014. Older domains have an advantage when ranking in search engines.