By darren, 5 April, 2024

Update 2pm Tuesday April 16 2024:  Firmware version 131 is now also available through the normal Over The Air OTA Update system.  There is no need to put the device into beta mode to upgrade to this version as was outlined below.


By darren, 14 October, 2022

This firmware version supports a new ADC type.  We had to change to a new ADC due to the chip shortage.  The new ADC is more accurate, although it does require that the shunt can only be wired into the negative terminal of the battery.

By darren, 27 September, 2022

This version includes a fix for the charge efficiency not calculating correctly.  Charge efficiency is a measure of how efficient the discharge and charge cycle is.  It starts with a default value for each battery type and is gradually updated depending on battery performance.