Data consumption tools are already available on our routers. To access them, you can go to WebUI Status → Realtime Data → Mobile Usage.
Regarding a battery calculator/tool, none of our routers, gateways, or similar devices have batteries except for the BAT120. However, the BAT120 functions solely as a UPS device and lacks an operating system or any “Smart features.” Therefore, battery tools won’t be available on future versions.
If you were referring to something else, please provide more details.