Charge Converter

Comprehensive Charge Converter

Charge is a fundamental property in electromagnetism, representing the quantity of electricity held by an object or passing through a conductor. Our Charge Converter enables you to easily convert between various units—from the SI unit, coulomb (C), to larger units like megacoulomb and kilocoulomb, as well as smaller units like microcoulomb, nanocoulomb, and picocoulomb. Additional units such as abcoulomb, statcoulomb (or ESU of charge), franklin, and practical units like ampere-hour and faraday are also included for comprehensive conversion needs.

覆盖哪些单位？

Our converter supports a complete range of charge units with conversion factors defined relative to coulomb [C]:

• Coulomb [C] （基本单元）

• Megacoulomb [MC]: 1 MC = 1,000,000 C.

• Kilocoulomb [kC]: 1 kC = 1,000 C.

• Millicoulomb [mC]: 1 mC = 0.001 C.

• Microcoulomb [µC]: 1 µC = 1.0E-6 C.

• Nanocoulomb [nC]: 1 nC = 1.0E-9 C.

• Picocoulomb [pC]: 1 pC = 1.0E-12 C.

• Abcoulomb [abC] and EMU of charge: 1 abC = 10 C.

• Statcoulomb [stC], ESU of charge, and Franklin [Fr]: 1 unit = 3.335640951982E-10 C.

• Ampere-hour [A*h]: 1 A*h = 3600 C.

• Ampere-minute [A*min]: 1 A*min = 60 C.

• Ampere-second [A*s]: 1 A*s = 1 C.

• Faraday (based on carbon 12): 1 Faraday ≈ 96485.309000004 C.

• Elementary charge [e]: 1 e = 1.60217733E-19 C.

它是如何工作的？

我们的转换器采用两步法：

1. 转换为基本单位：
   The input value is first converted to coulombs using the conversion factor of the selected “From” unit.

2. 转换为目标单位：
   The coulomb value is then converted to your chosen “To” unit using its corresponding conversion factor.

This process ensures accurate and consistent charge conversions for your scientific and engineering calculations.