Battery Calculator app icon

Apps Like Battery Calculator for iPhone and iPad

Calculate life and size

Helps estimate device run time using capacity and consumption. Calculates capacity in amp hours based on energy stored and voltage. Determines required rating using load, duration, and voltage.

by Tan Chia Ling★ 0.00 ratingsUtilities$2.99Data updated 2026-09-12

Battery Calculator screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Cummins Inverter app icon

    Cummins Inverter

    DAS Companies Inc

    Monitor battery voltage and temperature

    Monitor battery voltage, output power, and product temperature. Set protection alarms for under voltage, over voltage, overload, and over-temperature. Adjust settings and perform battery tests remotely.

    ★ 1.628 ratingsUtilitiesFreeData updated 2026-09-06
  2. iPolinovel app icon

    iPolinovel

    Shenzhen Polinovel Technology Co., Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  1. TROMOX app icon

    TROMOX

    Hangzhou Tromox Technology Co., LTD

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-09-06
  2. Power Queen app icon

    Power Queen

    Shenzhen Lizu Shidai Technology Co.,Ltd

    ★ 2.535 ratingsLifestyleFreeData updated 2026-09-06
  3. LiAGE app icon

    LiAGE

    DEFORD New Power Co., Ltd.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-17
  4. CamFi app icon

    CamFi

    CamFi Limited

    ★ 3.015 ratingsPhoto & VideoFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.