kVA Tools^BETA — Battery Sizer

The Battery Sizer enables the user to size lead-acid batteries for stationary applications per IEEE Std 485-2020.

Project Title

Input — Load Details

#	Load Description	Quantity	Load Type	Specification	Load Value	Units	Duration (minutes)	Start Time (minutes)

Input — Configuration Parameters

Voltage Parameters	Maximum System Voltage (V)
	Minimum System Voltage (V)
	Equalizing Voltage per Cell (V)
	Float Voltage per Cell (V)
	Cable Voltage Drop (V)
Design Parameters	Battery/Charger Connection
	Lowest Expected Temperature
	Design Margin
	Aging Factor
	Initial Capacity Factor
Battery Specifications	Battery Chemistry
	Rated Temperature
	Nominal Specific Gravity
	Minimum Cell Voltage

Output — Results

Battery Configuration
Number of Cells Required	—
Minimum Cell Voltage	—
Maximum Cell Voltage	—
Battery Voltage Range	—
Correction Factors Applied
Temperature Correction Factor	—
Aging Factor	—
Design Margin	—
Combined Correction Factor	—
Sizing Results
Required Capacity (Corrected)	—
Uncorrected Capacity	—
Controlling Section	—
Total Duty Cycle Duration	—

Output — Detailed Analysis