I got a very early 1030 Plus in mid-July. I charged it when I unboxed it, although as I recall, it was at 90% or higher when I received it. Due to some health issues and the wonderful California wildfires, I've only ridden 32 times since then, and some of those rides have been rather short. But today, I'm charging the unit. It was at 10% charge, with 52 hours of activities.
After owning Edge 705, 800, 1000, and 1030 units, I am impressed that battery life is no longer an issue; in fact, it's hardly worth mentioning! One could easily ride Paris-Brest-Paris (1200km) on a single charge.