Solar PV System Designer
Cepoi Mario Productivity iPhoneiPadiPod touch
Solar PV System Designer is a free Productivity app for iPhone and iPad by Cepoi Mario. Requires iOS 15.0. Updated November 19, 2025.
- Price
- Free
- on the App Store
- Size
- 222 MB
- Age 4+
- Updated
- Nov 19
- 2025 · v1.1
Screenshots
About Solar PV System Designer
Solar PV System Designer - Full Description Solar PV System Designer is a comprehensive battery bank configuration tool that takes the guesswork out of designing safe and efficient energy storage systems for your solar PV setup. Simply input the number of batteries you have and their voltage, and the app automatically calculates all possible output voltage configurations based on your available batteries. The intelligent algorithm analyzes series and parallel combinations to show you every safe wiring option. Key Features: Automatic Voltage Calculations - Instantly see all achievable voltage configurations from your battery inventory, whether you need 12V, 24V, 48V, or custom arrangements. Visual Configuration Display - View clear, interactive diagrams showing exactly how batteries should be connected in series and parallel to achieve each voltage option. Safety-First Design - Every configuration is validated to ensure safe operation, preventing dangerous wiring mistakes before they happen. Wire Size Recommendations - Get precise wire gauge recommendations for each configuration, ensuring proper current handling and minimizing voltage drop. Total Capacity Calculations - See the complete watt-hour (Wh) capacity for your entire battery bank across all configurations. Interactive Schematic Generator - Select your desired output voltage and instantly receive a detailed wiring schematic showing exactly how to connect your batteries, complete with wire gauge specifications for each connection. Perfect for DIY solar enthusiasts, off-grid homeowners, and professionals who want to design battery banks quickly, safely, and correctly the first time.
What’s new
Version 1.1 · Updated November 19, 2025
Added Solar Panel Calculation
App privacy
The developer, Cepoi Mario, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics
Alternatives to Solar PV System Designer
Looking for apps like Solar PV System Designer? Here are 6 similar apps on the App Store. The highest rated is Sizer App (5.0/5), and 5 of the 6 are free to download.
-
Sizer App
5.0
-
Electrical Tools & Reference
4.6
-
BCR Solar
-
Bible Tracker & Reading Plan
3.5
-
Adiabatic Equation Calculator
-
Certly
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Solar PV System Designer | – | Free | November 19, 2025 | |
| Sizer App | 5.0 / 5 (1) | Free | Oct 21, 2026 | Compare |
| Electrical Tools & Reference | 4.6 / 5 (31) | Free | Jul 14, 2025 | Compare |
| BCR Solar | – | Free | May 27, 2025 | Compare |
| Bible Tracker & Reading Plan | 3.5 / 5 (2) | Free | Mar 23, 2026 | Compare |
| Adiabatic Equation Calculator | – | 7.99 USD | Aug 2, 2025 | Compare |
| Certly | – | Free | Oct 12, 2026 | Compare |