Electric charge Converter

Popular Electric-charge Conversions

• coulomb to ampere-hour
• ampere-hour to coulomb
• milliampere-hour to coulomb
• elementary charge to coulomb

Complete List of Electric-charge Units

All available electric-charge units for conversion:

• coulomb [C]
• 1 ampere-hour [Ah] = 3600 coulomb [C]
  ampere-hour to coulomb, coulomb to ampere-hour
• 1 milliampere-hour [mAh] = 3.6 coulomb [C]
  milliampere-hour to coulomb, coulomb to milliampere-hour
• 1 coulomb [C] = 277.77778 microampere-hour [μAh]
  microampere-hour to coulomb, coulomb to microampere-hour
• 1 kiloampere-hour [kAh] = 3600000 coulomb [C]
  kiloampere-hour to coulomb, coulomb to kiloampere-hour
• 1 coulomb [C] = 1000 millicoulomb [mC]
  millicoulomb to coulomb, coulomb to millicoulomb
• 1 coulomb [C] = 1000000 microcoulomb [μC]
  microcoulomb to coulomb, coulomb to microcoulomb
• 1 coulomb [C] = 1000000000 nanocoulomb [nC]
  nanocoulomb to coulomb, coulomb to nanocoulomb
• 1 coulomb [C] = 1e+12 picocoulomb [pC]
  picocoulomb to coulomb, coulomb to picocoulomb
• 1 coulomb [C] = 1e+15 femtocoulomb [fC]
  femtocoulomb to coulomb, coulomb to femtocoulomb
• 1 coulomb [C] = 1e+18 attocoulomb [aC]
  attocoulomb to coulomb, coulomb to attocoulomb
• 1 coulomb [C] = 6.2415091e+18 elementary charge [e]
  elementary charge to coulomb, coulomb to elementary charge
• 1 faraday [F] = 96485.332 coulomb [C]
  faraday to coulomb, coulomb to faraday
• 1 coulomb [C] = 2997924.5 franklin [Fr]
  franklin to coulomb, coulomb to franklin
• 1 abcoulomb [abC] = 10 coulomb [C]
  abcoulomb to coulomb, coulomb to abcoulomb

Electric Charge

Electric charge is fundamental property of matter. Coulomb is SI unit, but ampere-hours common for batteries. Understanding charge essential for electronics and power systems.

Charge Fundamentals

Electric charge (Q) in coulombs (C). Elementary charge = 1.602 × 10⁻¹⁹ C. Electrons have negative charge, protons positive.

Battery Capacity

Battery capacity in ampere-hours (Ah) or milliampere-hours (mAh). 1 Ah = 3600 C. Smartphone batteries: 3000-4000 mAh typical.

Static Electricity

Lightning bolts carry 1-5 coulombs. Carpet static shock: microampere-hours. Van de Graaff generators accumulate significant charge.

Common Applications

Battery sizing, capacitor design, electrostatic applications, particle physics, and electronic device specifications.

Conversion Tips

1 Ah = 3600 C. Car battery: 50-100 Ah. Phone battery: 3-4 Ah. Always consider voltage when calculating energy stored.