# Lenovo Ideapad 2-in-1 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. See specs [here](https://psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_5_2_in_1_16AHP9/IdeaPad_5_2_in_1_16AHP9_Spec.pdf).