Is BYD's battery lifetime warranty eligible for free replacement?
2 Answers
BYD's battery lifetime warranty is eligible for free replacement. Below is a detailed introduction of BYD: 1. Exterior design: It features an X-shaped front grille, giving it a sporty appearance. The side profile of the vehicle adopts hidden A/B/C pillar designs. 2. Powertrain: BYD is equipped with a hybrid system consisting of a 1.5T engine and two electric motors, with one motor positioned at the front axle and the other at the rear axle, enabling all-wheel drive functionality. Additionally, BYD offers a pure electric range of 70km and achieves 0-100km/h acceleration in 4.9 seconds.
I've driven a BYD electric vehicle for five years. The battery's lifetime warranty allows for free replacement, but there's an important condition: the battery capacity must drop to the manufacturer's specified standard, such as below 70%, and it must be confirmed as normal degradation rather than human damage. Last year, my car's test showed only 68% capacity left, so I got a free new battery. I usually monitor the health status via the BYD App and always check it before long trips. Remember, the warranty doesn't cover damage from accidents or unauthorized modifications to the charging system. Keep good records during maintenance to avoid disputes. It's recommended to have regular checks at authorized service centers and not wait until the battery completely fails to act.