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Transport & Manufacturing

Electric Vehicle Battery Pack Series-Parallel Cell Configuration

Calculate electric vehicle battery pack series-parallel cell configuration using the stated engineering or scientific relationship and adjustable field inputs.

Transport & Manufacturing

Preparing your result…

What this calculator does

Calculates Electric Vehicle Battery Pack Series-Parallel Cell Configuration using the formula verified against the cited source.

What your result means

An estimate from the inputs you enter, within the scope stated below — not advice.

Formula

Pack energy = series × parallel × cell voltage × cell capacity

The step-by-step working for your own numbers appears with the result above and in the PDF report.

Frequently asked questions

Symbols and assumptions

Inputs
The values entered in the fields above
  • • For identical cells: nominal pack voltage=Ns×cell voltage; capacity Ah=Np×cell capacity Ah; nominal energy Wh=Ns×Np×cell voltage×cell capacity Ah. Divide mAh input by1000 first.

Sources and review

Reviewed 2026-10-18 · Next review 2027-04-18

  • • Require positive integer series/parallel counts and compatible identical cells. Nominal energy differs from usable energy under load/SOC/temperature limits; current capability, balancing, BMS and interconnect design are separate. Series adds voltage; parallel adds Ah capacity.

Important limitation

This is an educational estimate based only on the values and formula shown. Verify current rates, rules, units, and professional standards before relying on the result. It is not personalized financial or investment advice.

Quick reference

Electric Vehicle Battery Pack Series-Parallel Cell Configuration: results for common inputs, worked out with the formula on this page.
ScenarioCells in seriesCells in parallelNominal cell voltage (V)Pack energy
Worked example96743.686.953 kWh
Half the amounts48371.85.4346 kWh
Double the amounts1921484.2811.561 kWh

Need the full picture? Get the detailed PDF report with charts, tables, formulas and working steps.

Reviewed 2026-10-18 · Next review 2027-04-18

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