AUD/USD reaches 0.7769 (intra-day high) after rising from 0.7729 (Asia low)

Ascent precedes U.S. stimulus package details from President-elect Biden

CNN reported stimulus package will be around $2 trillion nL4N2JP19A

Mooted offers ahead of 0.78 may cap AUD/USD if it extends north

0.7798 was last Friday's high (after unexpectedly negative U.S. NFP number)

Federal Reserve chairman Powell is slated to speak at 1730GMT