Solar SOC

Plan Your Off-Grid Solar System with Confidence

Solar SOC Simulator is the ultimate tool for designing and analyzing solar
battery systems. Whether you're planning a tiny home, RV, cabin, or full
off-grid setup, get precise insights into your battery performance using
real NREL solar data.

Smart Battery Analysis
• Simulate LiFePO4 and Lead Acid battery banks
• Track State of Charge (SOC) hour by hour
• Identify critical low battery periods
• Optimize battery capacity and panel sizing

Real Solar Data
• Access 7 years of NREL solar irradiance data (2018-)
• GPS location integration for accurate local conditions
• Automatic panel angle optimization for winter performance
• Weather pattern analysis for low battery events

Powerful Visualizations
• Interactive charts with hourly, daily, monthly, and yearly views
• 14-day SOC trend analysis for critical periods
• Visual weather icons showing solar conditions
• Export comprehensive CSV data for further analysis

Advanced Features
• Load cutoff simulation for battery protection
• Multiple battery chemistries and configurations
• Panel angle and direction optimization
• Continuous and variable power loads
• Cached data for offline analysis

Perfect for:
• Off-grid homeowners and cabin owners
• RV and van life enthusiasts
• Solar installers and system designers
• DIY solar system builders
• Energy independence seekers

Why Choose Solar SOC Simulator?
* Uses official NREL weather data for accuracy
* No subscriptions - one-time purchase
* Works offline after data download
* iPad-optimized interface with detailed charts
* Export data for spreadsheet analysis
* Continuous updates and improvements

Stop guessing about your solar system performance. Get the data-driven
insights you need to build a reliable off-grid power system that works
year-round.