Work

Peer-to-peer residential charger sharing: Exploring public perceptions in California

Year: 2025

Type: article

Abstract: Peer-to-peer residential charger sharing (P2P-EVSE) matches private electric vehicle (EV) chargers with drivers seeking near-home charging alternatives. We surveyed 367 California EV households to assess their perceptions of this emerging service. Approximately 28% of respondents expressed willingness to host and 31% to rent through a P2P-EVSE platform. Hosts prioritized rental income, while renters valued charging convenience and cost savings. Liability concerns were the primary deterrent for both groups, with environmental benefits considered less critical. EV drivers in detached houses showed lower interest in renting, while those with above-average mileage and daily charging habits showed higher interest. The success of P2P-EVSE in reducing barriers to near-home charging access will depend on matching price offers and bids. Regions like Southern California, where cost disparities between home and public charging are greater, have a higher match probability. Further research and policy development to support P2P-EVSE could quickly integrate private chargers into the marketplace.

Source: Transportation Research Part D Transport and Environment

DOI: 10.1016/j.trd.2025.104788

Authors: Amin Akbari, Matthew D. Dean

Institution: University of California, Irvine

Language: English

Topic: Electric Vehicles and Infrastructure

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Sustainable cities and communities, Affordable and clean energy, Industry, innovation and infrastructure

Open Access status: hybrid

Estimated APC paid: $3,450