Cost & Savings
Range & Battery
AI & Insights
Community
Knowledge Hub
Company
EV ZapsterEV Grid Impact Simulator
If millions of people plugged in their EVs at the same time, would the lights go out? This tool helps you visualize the impact of mass EV adoption on the power grid and see why smart charging is the key to a stable, green future.
Frequently Asked Questions
About Our Data & Calculations
⚠️ All tools on this site are for educational and estimation purposes only. Your actual costs, savings, and performance will vary. Our results are based on your inputs combined with standardized assumptions and data from public sources.
EV specifications (battery size, chemistry, charging speeds, efficiency) are compiled and cross-referenced from leading authorities such as the EPA (US), WLTP (Europe), EAFO, Zap-Map, and official automaker publications.
Figures for new or unreleased models are based on manufacturer-announced estimates and may change. EVZapster assumes no responsibility for decisions made based on these estimates. Always consult your EV manufacturer or dealer for accurate, region-specific specifications.
For a full breakdown of our formulas and data sources, please see our Methodology page.