Voting and Curating
What is my voting power?
Voting power is like an "energy bar" in a computer game that goes down a little bit every time you vote. Every time you vote, you use a small amount of your power. Less voting power means your votes carry less influence. But not to worry, you start off with 100%, and the network recharges it by 20% every day.
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How many times can I vote without depleting my voting power?
You can use up to 40 full strength votes within a 24 hour period without depleting your voting power over time.
Source: https://steemit.com/faq.html