Electric Charge Converter
Electric Charge Converter lets you convert electric charge through the coulomb: value × source factor / target factor. Enter your own values or load the worked example.
- Copy or download the computed result
- Adjust value
- See the processing method and limits
Method and calculation
Convert electric charge through the coulomb: value × source factor / target factor. Factors relative to coulomb: C = 1; mC = 0.001; µC = 0.000001; Ah = 3600; mAh = 3.6.
Inputs and settings
Electric Charge Converter accepts Value (minimum 0); From unit (C, mC, µC, Ah, mAh); To unit (C, mC, µC, Ah, mAh).
Worked example
Electric Charge Converter example — Value: 1; From unit: "C"; To unit: "mC". Computed output: { "value": 1000, "unit": "mC", "baseValue": 1, "baseUnit": "coulomb" }
Output and limitations
Charge accumulates when current flows over time. One ampere-hour equals 3600 coulombs; milliampere-hours therefore equal 3.6 coulombs each. Battery capacity in charge units cannot be converted into watt-hours without an operating voltage and discharge model.
Technical references: NIST SI conversion factors