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Overunity Machines Forum



Battery calculation

Started by jonfrommanahawkin1, July 07, 2019, 12:03:47 AM

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jonfrommanahawkin1

Can anybody calculate the life of one cell of a zinc carbon battery at 1.5v maybe 0.5 Milli amp?

Low-Q

Quote from: jonfrommanahawkin1 on July 07, 2019, 12:03:47 AM
Can anybody calculate the life of one cell of a zinc carbon battery at 1.5v maybe 0.5 Milli amp?
Lifetime depends on capacity measured in Watt-hours, and what you load the cell with.
With unknown cell specifiction, and unknown load, the question is not possible to answer.


Vidar

Thaelin

Surely you mean alkaline battery. Not sure if they even do the zinc/carbon any more. Would have bought them just for the carbon rod in them after use.

jonfrommanahawkin1

Quote from: Thaelin on July 10, 2019, 12:02:08 AM
Surely you mean alkaline battery. Not sure if they even do the zinc/carbon any more. Would have bought them just for the carbon rod in them after use.

They do still make them as heavy duty 6v

What kind of measurements do you need?