Appreciate the honest perspective! Every EV and PHEV platform has trade-offs, and seeing real long-term feedback like this is why independent owner forums are way more useful than brochure numbers.

Interesting point about the charging curve. I found that plugging in around 15–18% SOC gives the fastest sustained peak kW before the BMS gently tapers above 80%.

Checked this with my dealer's senior HV technician at my scheduled service—everything lines up with the latest BYD global technical bulletin.

I ran the exact same test last month on a rainy weekend trip. Regen braking in High mode remained super predictable, and the LFP pack voltage delta stayed under 12 mV on my OBD2 scanner.