All lithium batteries are different. This mainly depends on the brand. Therefore, to improve the accuracy of the low battery notification, we suggest that you select the correct brand of battery that you are using in your Monimoto.
We recommend using VARTA or Energiser as the most predictable brands for your Monimoto.
To set the battery brand in your app, you simply need to press on the battery in the Home tab of your Monimoto app
..and select the the brand that is in your Monimoto device from the drop-down menu: