Warzone Req Bundle (buying multiple packs?)

I haven’t been able to find an answer to this question.

If I buy multiple Warzone Req Bundles, will I get extra packs? I may not get more than 2 packs a week, but would you end up with a total of 28 packs as suppose to 14 packs if you have two Warzone Req Bundle codes?

You can only put one on at a time so once you’ve had 14 you should be able to activate the 2nd one at least I think that’s how it works?!