Why was my Poli payment declined? Are there any extra fees for paying by Poli? Can I pay using someone else's Poli account? How long does a Poli refund. Billers can take advantage of our POLi BillPay solution to create payment links on invoices. Existing merchants include: Virgin Australia, Jetstar, Sportsbet. Many translated example sentences containing "Poli payment" – German-English dictionary and search engine for German translations.