Current Sensor Calibration
This page means you no longer need to remember the equation for calculating the new current sensor setting value in your flight controller.
Calibration with a single battery pack
To use this tool, fly a pack in your model and record the used mAh displayed in the OSD. Next charge the pack and record the mAh put back in to the pack before balance charging (as this removes and replaces charge). Enter the current sensor scale from iNav, the used mAh, and the mAh put in to the pack in to the tool. You will then be given the new current sensor scale to enter in to iNav.
Multiple Pack calculator
If you have recorded the results for multiple battery packs through the same current sensor, you can use this tool to calculate an average new scale.