1
vote
How can I provide continuous power to Nikon D5100?
First, that's an interesting question.
IIRC, the EP-5 is an extension to the EH-5 AC power supply, so yes, you do need to plug that into the equation. See: https://www.nikonusa.com/en/nikon-products/...
Only top scored, non community-wiki answers of a minimum length are eligible