How to bulk download books to ipad?

Question

iOS

I recently purchased this device, installed iBooks, I have already collected a large collection in epub format and now I want to rewrite it in iBooks with minimal body movements. Preferably without iTunes.
Ideally: uploading books to the tablet (several at the same time) through the web interface, and then one by one click on the tablet on the books and open it in iBooks.
PS: I have iOS 7

Answer 1

Well, you can fill it in Dropbox, and then open it in iBooks from there.

Answer 2

I always do this: upload to dropbox, skydrive, etc. massively from the computer and in the iPad application I download the same way as you described