Apple Pay on Multiple iPhones/Same AppleID
Ok, so here is my dilemma. For various reasons, I have two iPhones (one for work and one for personal stuff) which both use the same AppleID. Can I add up to 8 different credit & debit cards to each phone (personal on my personal phone, company cards on my business phone)? So, basically is the 8 credit & debit card limit per AppleID (iTunes account) or per device?
iPhone 6s, iOS 9.3.3