This article aims to address widespread misconceptions about Tesla battery management, specifically regarding supercharging  and battery...

As experienced BMS engineers and scientists, we have incorporated extensive expertise and research into creating the Dr.EV app,...

Average predicted State of Health (SOH) for Tesla vehicles by model year, based on standardized odometer readings (10,000, 50,000,...

Vehicle and battery information NCM Model:  2020 / 118,030 km, SOH 83.1% LFP Model:  2022 / 121,104 km, SOH 93%   LFP (left), NCM...

The analysis presented above is an actual case demonstrating the advanced battery diagnostics and management recommendations provided by...

Initial range reduction is a natural phenomenon commonly observed in electric vehicles. Among Tesla owners, some have reported that the...

It’s impossible for all cells to behave identically • Battery cell production involves complex chemical processes (e.g., electrode...

Tesla battery replacement typically costs around $15,000 . Most EV batteries are considered end-of-life when the SOH (State of Health)...

Many users have already conducted the Tesla battery test themselves, but some still do not fully understand the procedure. This post aims...

📌 Vehicle Info NCM Model:  2020 / 118,030 km LFP Model:  2022 / 121,104 km ⚡ SOH (State of Health) NCM:  82.7% LFP:  93.0% 🔍 Key...

The difference in battery capacity, often referred to as "luck of the draw"  among general users, is actually a natural result of...

When the weather gets warmer, many EV drivers refer to it as the “season of efficiency.” In fact, there are two primary reasons why the...

In this article, we will focus solely on battery degradation , among the various factors that affect EV performance. Please note that the...

When a vehicle is parked or in standby mode, a decrease in the battery's state of charge (SOC), known as phantom drain , or an increase,...

Unlike typical electronic devices, the Battery Management System (BMS)  is designed to meet the highest automotive functional safety...

We’d like to explain the best charging and usage practices for your battery in the simplest way possible, without using engineering...

Hello, this is Dr.EV. Today, we’ll introduce a simple way to estimate the battery life of a used electric vehicle based on basic vehicle...

Hello, this is Dr.EV. In this article, following our previous discussion on “battery charging and management methods,” we’ll explain the...

Battery life naturally decreases over time and with cycle count, as outlined in the Manufacturer's warranty based on years and mileage....

I created a PowerPoint animation about the causes of electric vehicle fires during charging and parking, and prevention methods, making...