Solar Battery Sizer NEC 706
Contains adsIn-app purchases
Everyone
info
1+
Downloads
About this app
Battery Bank Sizing for Off-Grid & Hybrid Solar Systems (NEC 706)
# What it does
Calculates required battery capacity (kWh and Ah), number of batteries, usable energy, and estimated cost for off-grid and hybrid PV systems.
# Features
- Daily consumption (kWh) and days of autonomy
- Battery chemistries: LFP, AGM, flooded lead-acid, NMC
- System voltage: 12V / 24V / 48V
- Depth of discharge (DoD) per chemistry
- Round-trip efficiency factor
- Temperature derating
- Required capacity in kWh and Ah
- NEC Article 706 references
# Made for
Solar installers, off-grid system designers, energy storage integrators, electrical contractors, NABCEP exam candidates.
# Optional Pro Upgrade — $2.99 one-time
The following features require a separate one-time in-app purchase. They are not required to use the calculator:
- Calculation history (saved & searchable)
- PDF report export with NEC references
- Dark theme
- Ad-free experience
# What it does
Calculates required battery capacity (kWh and Ah), number of batteries, usable energy, and estimated cost for off-grid and hybrid PV systems.
# Features
- Daily consumption (kWh) and days of autonomy
- Battery chemistries: LFP, AGM, flooded lead-acid, NMC
- System voltage: 12V / 24V / 48V
- Depth of discharge (DoD) per chemistry
- Round-trip efficiency factor
- Temperature derating
- Required capacity in kWh and Ah
- NEC Article 706 references
# Made for
Solar installers, off-grid system designers, energy storage integrators, electrical contractors, NABCEP exam candidates.
# Optional Pro Upgrade — $2.99 one-time
The following features require a separate one-time in-app purchase. They are not required to use the calculator:
- Calculation history (saved & searchable)
- PDF report export with NEC references
- Dark theme
- Ad-free experience
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
What’s new
v1.0.0 — Initial release
- Calculator with NEC compliance
- Save & history (Pro)
- PDF export (Pro)
- English & Spanish
- Light & Dark theme
- Calculator with NEC compliance
- Save & history (Pro)
- PDF export (Pro)
- English & Spanish
- Light & Dark theme
App support
About the developer
Rizvan Adzhoian
radzhoyan@gmail.com
г. Бишкек, ул М.Алыбаева 19а, кв 31
Bishkek 720006
Kyrgyzstan
