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What is the actual range of the BYD Tang EV 2021 model?

3 Answers
EllieFitz
07/29/25 12:55pm
Actual range is 700km and 615km. Below are the relevant details: Motor: The new Tang EV with a NEDC range of 700km will feature a single-motor, two-wheel drive, while the model with a 615km range will have a dual-motor, four-wheel drive. The power parameters remain consistent with the current Tang EV, with system maximum power of 180kW and 380kW, respectively. Versions: The new model will offer two range versions, 700km and 615km, representing a significant improvement over the current model's maximum NEDC range of 565km. Design: The new model will adopt the same design as the BYD Han EV, featuring high-end-looking silver trim between the two headlight clusters, with an upward-sloping design for the trim.
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Mckenzie
08/14/25 1:46am
I've been driving the BYD Tang EV 2021 model for over half a year, mainly for commuting and weekend trips. The actual range usually fluctuates between 350 to 420 kilometers. The official NEDC rating claims 565 kilometers, but that's measured under ideal conditions, and the real-world difference is quite noticeable. For example, in summer with the AC on, the range drops to around 370 kilometers, especially in stop-and-go traffic where power consumption is more pronounced. In cold winters, with lower battery activity, the range might dip to just over 300 kilometers. I drive smoothly, avoiding sudden acceleration or braking, which helps save a lot of power, keeping charging frequency to about once a week. On highways, speeds over 100km/h increase wind resistance, further reducing the range. The battery health is still good with no significant degradation, thanks to regular maintenance. Overall, for daily use, a range of around 400 kilometers is reliable—neither exaggerated nor disappointing—largely depending on driving habits and conditions. For long trips, planning charging stops in advance eliminates range anxiety.
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Marty
10/09/25 6:41am
I just started driving an electric vehicle and chose the BYD Tang EV 2021 model. The range really didn’t meet my expectations. The official data was quite appealing—565 kilometers—but in reality, driving in urban and suburban areas, I averaged between 380 and 400 kilometers. As a newbie, I kept staring at the remaining range display, and at first, I felt a lot of anxiety. For example, when it was hot and I turned on the AC or drove fast on the highway, I could feel the range dropping faster than in a gasoline car. Fortunately, my neighborhood has charging stations, and once I got used to it, things went smoothly. I picked up a few tricks, like gently pressing the accelerator, setting it to eco mode, and preheating the battery, which works even better in winter. For city commuting, charging once a week is enough, and I save a lot on electricity costs. The battery hasn’t had any issues yet, and the manufacturer claims it has a long lifespan. Based on my actual tests, 350 kilometers is the baseline under normal driving conditions, and in summer, it easily exceeds 400 kilometers. My advice to newbies is to pay attention to charging plans—don’t wait until the battery is low to act. This way, the actual range stays stable at around 370 kilometers, which is no problem.
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