# Lenovo Ideapad Slim 5 16IAH8 This device supports Conservation mode which charges the battery to 79/80%. See [TLP docs](https://linrunner.de/tlp/settings/bc-vendors.html#lenovo-non-thinkpad-series) and [auto-cpu freq](https://github.com/AdnanHodzic/auto-cpufreq?tab=readme-ov-file#battery-charging-thresholds) to enable it. `lspci`: ``` 00:02.0 VGA compatible controller: Intel Corporation Alder Lake-P GT1 [UHD Graphics] (rev 0c) ``` There is no dedicated graphics card. See specs [here](https://psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16IAH8/IdeaPad_Slim_5_16IAH8_Spec.pdf).