3589 Turkish Journal of Computer and Mathematics Education Vol.12 No.3(2021), 3589-3593 User Satisfaction of Electric-Vehicles About Charging Stations (Home, Outdoor, and Workplace) Iqbal H. Jebril a , Ma’mon Abu Hammad b , Ahmad R. Al Aboushi c , Musa M. Salahd d Osamah Ibrahim Khalaf e a,b Mathematics Department, Al Zaytoonah University of Jordan, Jordan e-mail a : i.jebri@zuj.edu.jo c Mechanical Engineering Department, Al Zaytoonah University of Jordan, Jordan d Multimedia Technology, Department, Al Zaytoonah University of Jordan, Jordan e Al-NahrainNanorenewable Energy Research Centre, AI-NahrainUniversity,Baghdad, Iraq Article History: Received: 10 November 2020; Revised 12 January 2021 Accepted: 27 January 2021; Published online: 5 April 2021 _____________________________________________________________________________________________________ Abstract: This paper aims to investigate the user’s satisfaction with electric cars about charging stations (home, outdoor, and workplace). The descriptive approach was used. 403 questionnaires was distributed to the study population, 349 questionnaires are Usable. The Data were analyzed using Amos. The study found that there is an impact on the satisfaction of electric vehicle users in Jordan. we recommends to reducing the time spent charging electric vehicles at external charging stations, and increasing the quality of the mechanisms used in charging electric cars. Keywords: Electric-Vehicles, Charging Stations, and AMOS ___________________________________________________________________________ 1. Introduction Today's electric cars are develop to a reliable and marketable product, the development of vehicle technology continues forward due to the environmental benefits that can be achieved by reduced total carbon dioxide emissions, and the reduction in emissions of fossil fuels that cause damage through greenhouse gas emissions and negatively affect the earth's climate. Moving towards the use of electric vehicles (EV) to reduce carbon emissions and fossil fuels is a good to solution the problem of climate change, and to increase overall energy efficiency. In this way, electric vehicles may contribute to improving electric power systems (Borges, et al., 2010). In recent years, the dramatic increase in electric vehicles and charging stations has increased the quality of voltage and harmonic distortion affecting the electrical grid; electric vehicles have received great attention as an environmentally sustainable and cost-effective alternative to vehicles with an internal combustion engine (Capaso, et al., 2012). Khan et al. (2018) developed an isolated smart micro grid connecting renewable energy sources and electric cars by controlling and stabilizing power flow in the grid. The power is to be transmits to electric car charging stations where hybrid and electric car batteries charge up. In this context, various standards for electric vehicle charging systems have been explored by many organizations around the world, as organizations consider safety, reliability, durability, rated power and cost of different charging methods, electric vehicle charging equipment plays an important role in its development, net workplace integration and daily use (Sbordone, et al., 2014). This paper performs the literature review in the renewable energy sector to discover a gap in the power transmission to the EV charging station. However, previous studies found that AC power transmission is not effective for charging up electric-vehicles because it takes long due to usage of high power electronic components. Moreover, energy storage in capacitors depends on the size of metal plates and quality of material used for dielectric materials. Khan et al. (2018) conform that the desired voltage level of 585 VDC were attained at the car charging station. In addition, this paper deals with different type of EVs charging stations and investigates user satisfaction of electric-vehicles about charging stations (Home, Outdoor, and Workplace). 2. Research Questions The research questions of this study are presented as follows: Does charging stations of electric-vehicles effect positively on User satisfaction? 1.1 Does home charging stations of electric-vehicles effect positively on User satisfaction? 1.2 Does outdoor charging stations of electric-vehicles effect positively on User satisfaction? Research Article Research Article Research Article