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Our team’s own Dr.EV development vehicle has recently shown the first signs of the BMS a079 phenomenon.
Although we have analyzed numerous user datasets and real-world cases, this is the first time we have personally observed the same issue on our own vehicle. This gives us a valuable opportunity to study the problem not only from the developer’s perspective but also as an actual owner experiencing it firsthand. To share some background: the vehicle was purchased used in June of last year with about 120,000 km. It has mainly been used for development, and the annual mileage is
rory lee
Nov 12 min read
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When Buying a Used EV, Battery Usage (Cycle Count) Matters More Than Mileage
Many consumers judge the condition of a used car only by age and mileage. However, for electric vehicles, the most accurate indicator of...
rory lee
Sep 202 min read
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Full Session History: Analyze Tesla Battery & Motor Data
Previously, you could only review data from your most recent session . Now, we’ve expanded the feature so you can analyze battery and...
rory lee
Sep 111 min read
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Tesla Battery Level Correction: Do You Need to Charge to 100%?
Some owners believe that the battery management system (BMS) is designed solely to maximize battery life. In reality, this is not the...
rory lee
Aug 312 min read
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