Battery Life Calculator

based on poolcapacityanddevice calculate Time,supportsmAh/Wh calculate。No Signup Required · Data notUploadserver

zerodependent·canofflineusing

🔋 poolParameters

⚡ device

📊 CalculateResult

10.0
Time (hour)
18.5
poolenergy (Wh)
0.42
(day)
0.1C
standardnumbervaluedescription
10.00 hournotcount value
actual 8.50 hour Convert calculate
poolenergy18.50 Whactualavailableenergy
availableenergy15.73 Whactual afterenergy
averageequal 1.85 Wdeviceaverageequal

🔁 subnumber calculate

2.7
can subnumber
15000
etc capacity(mAh)

📖 pool Calculatetoolcan what?

pool Calculatetoolbased on poolcapacity(mAh)、standard voltage(V)anddevice (mA/W),Calculatedevice Timeandactual Time。supportsWhenergy calculate、 subnumber calculateand Calculate,fituseinmanual 、 、IoTdevice、Noperson etcscenario。

feature

using

  1. Input poolParameters: write poolcapacity(mAh)andstandard voltage(V)。common poolstandard voltage3.7V,partialseparatedevice3.85V。
  2. Inputdevice :Selectcurrent(mA)orpower(W)Mode,Inputdevice workwhen averageequal 。
  3. Settings :voltageConvert default85%,canbased onactual tunewhole(80%-95%)。
  4. viewResult:autodynamicshow 、actual 、 poolenergy(Wh)and 。
  5. calculate(optional):Inputtargetdevice poolParameters,Calculate subnumber。

Applyscenario

scenario1:manual

Already manual pool5000mAh、3.87V, 15mA,canCalculate Time 278hour( 11.6day)。

scenario2: subnumber

10000mAh/3.7V give4000mAh/3.85Vmanual , 85% can 2.3sub, exitrowbefore 。

scenario3:IoTdevice poolselect

toolaverageequal 2mA,need work6 month(4320hour),Calculateneedat least8640mAh poolcapacity。

scenario4:Noperson rowTime

Noperson pool1500mAh/11.1V, row 12A, 7.5minute, 80% 6minute。

extension

poolcapacitygeneralcommonwithmAh( when)standard ,butmAh voltageimpact,differentvoltage poolNo directlycompare。Wh( when)= mAh × V / 1000,isenergyUnit,morefitcombined voltagecompare。examplesuch as empty set row poolnotexceed100Wh。 poolstandard voltagegeneralcommonfor3.6V-3.87V(singlesection), multiplefor3.7V。 C = actualcurrent / standard capacity,1Ctableshow1hour complete ,2Ctableshow30minute complete。highC willadd pool ize。

FAQ

How to Use Battery Life Calculator?

Enter your content in the input area, click the action button, and view the result. All processing is done locally in your browser.

About Battery Life Calculator

Free online battery life calculator. Estimate runtime from battery capacity (mAh), voltage, and device power consumption. Wh/W unit conversion.

About Battery Life Calculator

Free online battery life calculator. Estimate runtime from battery capacity (mAh), voltage, and device power consumption. Wh/W unit conversion.

About Battery Life Calculator

Free online battery life calculator. Estimate runtime from battery capacity (mAh), voltage, and device power consumption. Wh/W unit conversion.

About Battery Life Calculator

Free online battery life calculator. Estimate runtime from battery capacity (mAh), voltage, and device power consumption. Wh/W unit conversion.

pool Calculatetool | No Signup Required · Data notUploadserver

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