Hi guys i'm new to this elinking thing, i'm trying to make TNB payment,

So from my understanding here, Grabpay ---> elinking ---> TNB, then I will get grab rewards points?

also, what is the maximum I can pay for the TNB bills thru elinking?

How much maximum credit can I reload into elinking? (I only see RM 500 credit there)

How much do elinking charge for the transaction?

I have around RM5,000 TNB bills outstanding in 1 account.

so, RM5k = 15k grab points right