{
  "calculator": "battery-life",
  "formulaVersion": "battery-life-1.2.0",
  "verifiedOn": "2026-08-21",
  "scope": "Constant or duty-cycled load with state-weighted Peukert depletion plus separate efficiency, depth-of-discharge, and temperature factors",
  "cases": [
    {
      "inputs": {
        "capacityAh": 100,
        "activeLoadA": 10,
        "standbyLoadA": 0,
        "dutyCyclePercent": 100,
        "efficiency": 1,
        "depthOfDischarge": 1,
        "temperatureCapacityFactor": 1,
        "peukertExponent": 1
      },
      "expected": { "runtimeHours": 10 }
    },
    {
      "inputs": {
        "capacityAh": 100,
        "activeLoadA": 10,
        "standbyLoadA": 1,
        "dutyCyclePercent": 25,
        "efficiency": 0.9,
        "depthOfDischarge": 0.8,
        "temperatureCapacityFactor": 0.9,
        "peukertExponent": 1
      },
      "expected": {
        "averageLoadA": 3.25,
        "usableCapacityAh": 72,
        "runtimeHours": 19.9384615385
      }
    },
    {
      "inputs": {
        "capacityAh": 100,
        "activeLoadA": 20,
        "standbyLoadA": 0.1,
        "dutyCyclePercent": 10,
        "efficiency": 0.8,
        "depthOfDischarge": 1,
        "temperatureCapacityFactor": 1,
        "peukertExponent": 1.25,
        "peukertReferenceCurrentA": 5
      },
      "expected": {
        "averageLoadA": 2.09,
        "usableCapacityAh": 69.0570141908,
        "runtimeHours": 26.4333068673
      }
    }
  ]
}