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What is the detailed explanation of BYD Han's lifetime warranty for the three electric systems?

4 Answers
Camilla
07/29/25 9:35am
Detailed explanation of BYD Han's lifetime warranty for the three electric systems: The exclusions of the lifetime warranty involve repairs not performed at BYD-authorized service centers in case of accidents, or damage to components related to the three electric systems caused by human or accidental collisions, water immersion, fire, etc. In other words, if the vehicle is involved in an accident, as long as the repairs are carried out at a BYD-authorized service center and the accident does not result in damage to components related to the three electric systems, the lifetime warranty can still be enjoyed. The BYD Han is a mid-to-large-sized sedan with body dimensions of 4950mm in length, 1890mm in width, and 1490mm in height.
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MacErin
08/12/25 10:33am
I just bought a BYD Han EV, and the lifetime warranty on the three electric components really gives me peace of mind. The three electric components refer to the motor, battery, and electronic control system. The lifetime warranty means that if you are the first owner, haven't used the car for ride-hailing services, and regularly maintain it at BYD service centers, any failures will be repaired or replaced for free. For example, batteries tend to degrade over time, but now I don’t have to worry about spending tens of thousands to replace them—I can drive the car until it’s scrapped. The warranty also covers core components like the controller; if they fail, I can just tow the car in for repairs without paying a dime. However, I need to be careful because damages caused by accidents or misuse aren’t covered. This makes driving much more reassuring, especially on long trips where breakdowns are a concern.
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MacElla
10/06/25 6:34am
For budget-conscious buyers like me, the BYD Han's lifetime warranty on its three core electric components is a fantastic deal. The motor provides driving power, the battery stores electricity, and the electric control unit manages the circuits – all guaranteed for free repairs for life, available to the first owner as long as maintenance records are complete and up-to-date. The main reason electric vehicles depreciate quickly is the high risk of battery degradation, but this warranty saves tens of thousands in potential replacement costs and reduces depreciation. I've done the math – the savings on repairs could cover years' worth of gasoline expenses, plus it's eco-friendly and hassle-free. The regular check-ups are simple, just two visits a year to authorized service centers where staff will remind you, as long as you follow the rules.
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Simoes
11/19/25 8:02am
The Three-Electric Lifetime Warranty is a standout feature of BYD, covering the motor, battery, and electronic control system for life, but it's only applicable to the first private owner and excludes commercial use. You must follow the maintenance schedule, such as checking the electrical system every 5,000 kilometers, or the warranty may be void. The benefit is that core component failures are fully covered, like significant battery capacity degradation or controller malfunctions. This is crucial for electric vehicles, extending the vehicle's lifespan and reducing long-term costs. Most car warranties last only a few years, making this unlimited warranty even more cost-effective. Remember, avoid unauthorized modifications or damage from collisions to prevent voiding the warranty.
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