Apps Like Pro BMS for iPhone and iPad
Measure voltage, current, and charge
Measure voltage, current, power, charge, discharge capacity, watt-hour, and time. Set overvoltage, undervoltage, overcurrent, overpower, overtemperature, and time-limited protections. Automatically detect current direction.
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Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.





SLD | Electrical diagrams
Angel Martinez
Create with drag-and-drop symbols
Create one-line using standardized symbols. Select and drag symbols to arrange . Includes IEC and ANSI symbols for engineering. Add circuit breakers, switches, fuses, and other components. Save and export .



Overkill Solar
Overkill Solar LLC
Monitor voltage, track capacity, control charging
Monitor battery voltage, total capacity, and charging/discharge current. Control ports, calibrate settings, and log voltage, current, and power data. Change Bluetooth name, unlock BMS, and save/load configurations.




Southwire® Voltage Drop Calc
Southwire Company
Calculate and wire size
Calculate for a specific conductor run or determine wire size based on and current carrying capacity. Limits wire size to and NEC ampacity. Supports AWG and KCMIL sizes only.



Ohms Law Calc.
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.

System Status: hw monitor
Jiri Techet
Battery, disk, CPU, and network usage
Displays battery level and state, shows disk usage, tracks real-time CPU usage and average load. Monitors network connections and operating information.

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