BYD Song Plus-DMI Battery Warranty?

3 Answers
AlyssaDella
07/30/25 1:48am
BYD Song Plus-DMI offers a 6-year or 150,000-kilometer warranty, with a lifetime warranty on the battery cells. Below are the detailed specifications of the BYD Song Plus-DMI: 1. Exterior Design: The front fascia of the BYD Song Plus-DMI features a large-sized grille paired with silver chrome trim. The side profile incorporates flowing lines, giving the vehicle a dynamic and stylish appearance. 2. Body Dimensions: The BYD Song Plus-DMI measures 4705mm in length, 1890mm in width, and 1680mm in height, with a wheelbase of 2765mm. 3. Powertrain: The BYD Song Plus-DMI is equipped with a dedicated 1.5L Xiaoyun plug-in hybrid engine, delivering a maximum power of 110 horsepower and a peak torque of 135Nm. It comes with Blade Battery technology, offering pure electric range options of either 51km or 110km.
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CassidyLee
08/15/25 7:39am
I am the owner of a BYD Song Plus DM-i, and the battery warranty is 8 years or 150,000 kilometers. After driving it for over a year, I feel very reassured. I usually pay attention to my charging habits, trying to keep the battery level between 20% and 80% to avoid overcharging or deep discharging, which helps extend its lifespan. If any battery issues arise during the warranty period, such as rapid degradation or malfunction, I can get a free replacement at the 4S store. During my several maintenance visits, the service staff performed thorough inspections. This car is perfect for city commuting—it's fuel-efficient and cost-saving, and the warranty makes the investment even more worthwhile. I recommend new car owners keep all maintenance receipts and regularly check the battery’s health status, addressing any issues early on.
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VanMariana
10/21/25 2:33am
As someone interested in new energy vehicles, I understand that the BYD Song Plus DM-i battery warranty typically covers 8 years or 150,000 kilometers, which addresses battery pack performance degradation issues. Compared to other brands, BYD batteries are more durable and reliable, though the warranty does not cover human-induced damages such as accidents or modifications. When using the vehicle, it's important to control temperature and avoid frequent fast charging in extremely hot or cold environments to reduce the risk of damage. The warranty serves as a core protection for the vehicle, helping to maintain its resale value. In the long run, it results in lower costs, which is good news for those who love new technology but are concerned about maintenance, making driving more worry-free.
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