Home Battery Runtime Calculator
Choose the essentials you want to run during an outage and estimate runtime, battery capacity, inverter size, and backup options.
Open toolEV Charger Installation Cost Calculator
Estimate Level 2 charger installation cost and build a quote packet around breaker size, load calculation, panel condition, distance, permit and inspection, and post-deadline federal credit assumptions.
Open toolSolar Payback Calculator 2026
Model 2026 solar payback with a no-federal-credit baseline, verified local incentives, electricity rates, annual savings, and financing assumptions.
Open toolSolar vs Generator vs Battery Comparison
Compare backup options based on outage duration, budget, noise tolerance, fuel planning, maintenance, and whole-home needs.
Open toolState Incentive Finder
Find state-level solar, battery, EV charging, and efficiency incentive pages built for homeowner research.
Open toolWhole-Home Energy Plan Builder
Enter ZIP, electric bill, outage frequency, and solar, EV, battery, or generator needs to build a contractor-ready quote packet and practical upgrade route.
Open tool