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They claim an 8 year / 160K km warranty on their battery. But this usually means they claim to have X percent capacity left after this time. E.g. for the BMW i3
by kabes 7y ago
They claim an 8 year / 160K km warranty on their battery. But this usually means they claim to have X percent capacity left after this time. E.g. for the BMW i3 it's 70%. But how can a car owner even measure this? How would one go about claiming this warranty if he thinks it degraded too much?
- cbg0 7y ago> But how can a car owner even measure this? You simply check what range you have with a full charge and compare with the advertised range or the range you had when you bought it new for your typical commute.