• UPS Battery Backup Time Calculator 1
  • UPS Battery Backup Time Calculator 2

UPS Battery Backup Time Calculator

UPS battery backup time calculator app is designed to give you the calculated estimated time before the battery exhaustion. Type your total battery amps (written on battery like 55, 100, 180, 200 amp etc) in the app and type total load connected live (e.g 100 watts , 300 watts), based on your appliances connected to ups. 1 fan load is 100 watts while 2 fan and 2 light bulbs running load is 250 watts. On entering these details you can get your total run time for battery or backup time.
Please note that results will be based on fresh battery, if your battery is old its performance may effect up to 50 - 80% in values.

Category : Tools

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Reviews (16)

Waj. S. Jul 5, 2020     

I am saying but this app is correct or uncorrect this is depend on you. But I request all of you trying this app only once more use it.😍

Car. S. Apr 28, 2022     

Very good app and user friendly.

Car. M. R. May 8, 2020     

This is a very good cool app..... The measurement is correct Thank you so much.......

Moh. I. Mar 18, 2019     

good to see the first calculation of batteries.

Shr. B. Sep 12, 2020     

It is super app. Who want calculate fast must download this. I am so satisfied with this app. This is a good app.

Sar. S. Apr 12, 2019     

How can battery of 24 volts gives double backup than 12 volt.Its not possible.

W_I. T. M. Dec 23, 2018     

Please add Inverter section also. Will help in calculation for new purchases.

Raj. M. Mar 20, 2021     

Optimal calculation for inverter battery usage

Oma. Z. Oct 2, 2020     

Poor app, too simple, nothing accurate

Sam. P. Nov 25, 2020     

Helpful App for backup calculation.

Sau. S. May 4, 2021     

Good application 👍easy to use

Bla. B. Oct 9, 2021     

lwant to improve this app

Cha. A. Jul 6, 2018     

Perfect. Thanks

Vic. K. B. Jan 27, 2022     

Best⭐⭐⭐⭐⭐

A. G. u. Sep 20, 2018     

usefully

Eli. B. Aug 13, 2018     

Life saver, energy concentrator