How to Read Battery Capacity with Autel AP200?
Background One of the most important, expensive, and worrisome components of any electric vehicle is the high-voltage battery that propels the vehicle. These batteries, although designed for long life, will deteriorate over time and affect vehicle range performance. All manufacturers are required to provide a warranty for the HV batteries. For the Clarity, this warranty is 8 years, 100K miles in most states. It increases to 10 years, 150K miles if your vehice is registered and normally operated in California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, and Washington. In the case of the Clarity, the specifics of the HV battery warranty are based on a capacity measurement of the battery expressed in ampere-hours (Ah). This warranty is spelled out in the pre-delivery checklist (17-093) that is supposed to be provided to all new owners. The nominal battery capacity for a new vehicle is 55 Ah, and Honda defines