What is the method for replacing the BYD key battery?

1 Answers
Millie
07/30/25 12:06am
BYD key battery replacement method is: 1. Pull out the mechanical key; 2. Pry open both sides of the key; 3. Separate the key; 4. Replace with a new battery; 5. Reassemble the key shell to complete installation. Taking the 2021 BYD Tang as an example, its body dimensions are: length 4870mm, width 1940mm, height 1720mm, wheelbase 2820mm, and body weight 1895kg. The 2021 BYD Tang is equipped with a 2.0L turbocharged engine, with a maximum horsepower of 192PS, maximum power of 141kW, and maximum torque speed ranging from 1500 to 4000rpm.
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