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4.2 V to Amps – 4.2 Volts in Amperes

4.2 V to amps means the same as changing 4.2 volts to amps 🙂

4.2 V to Amps Converter

W or Ω?

Right below you can find all you want to know about the conversion:

How Many Amps in 4.2 Volts?

The answer to the question can only be calculated indirectly, employing either watts or ohms:

A = W / 4.2 V
amps = watts / 4.2 volts

or

A = 4.2 V / Ω
amps = 4.2 volts / ohms

In the International System of Units (SI):
  • The volt (V) is the unit of electric potential
  • The ampere (A) aka “amp” is the unit of electric current
  • The watt (W) is the unit of power
  • The ohm (Ω) is the unit of electrical resistance

Next, we explain the math:

How to Convert 4.2 V to Amps?

You can get the result in two different ways:

  1. 4.2 volts / ohms = amps
  2. or

  3. watts / 4.2 volts = amps

It is recommended using our app above; way easier than a formula!


Similar calculations include, for example:

For further information regarding the units in this post check our articles located in the header menu.

– Article written by Mark, last updated on February 6th, 2024