Nissan batteries are designed to cope with the things that can increase battery degradation, like excessive rapid charging. Nissan has conducted – and continues to conduct – research investigating these impacts under various V2G conditions and scenarios. So far Nissan V2G trials haven’t shown increased ageing of the battery. But this is a new technology so Nissan will continue to monitor battery health closely. For your peace of mind, Nissan guarantees the battery warranty for LEAFs and e-NV200s participating in the trial will remain valid.
