The fees will take effect starting with 2020 model year plug-in vehicles, Autoblog reports. Those vehicles will have one-time $100 registration fee upfront, followed by and annual registration fee that varies based on the market value of the vehicle. On the low end, the fees are $25 for a vehicle valued at less than $5,000, but anyone with a $60,000-plus plug-in vehicle will be paying $175 per year to keep their tags up to date. On the other hand, California has the highest gas prices in the country, and even on the high end, those registration fees will end up costing less than three or four tanks of gas. Internal combustion fans won't be getting a break either: California's gas tax will hit 30 cents per gallon by November 2017. All told, California's EV fees are expected to generate $52 billion over 10 years, which will be put back into the state's budget for infrastructure repairs.

Elsewhere in the US, EV fees have already caught on. According to the Sierra Club, 10 states plus Washington, DC already have similar fees while eight others are currently considering similar legislation.