# CAS battery pack — Power tool battery and accessory compatibility For CAS battery pack, system is CAS (Cordless Alliance System); platform owner is Metabo (CAS); subject type is battery platform; compatible with is different brands, recorded from its source on 2026-08-11. - **System:** CAS (Cordless Alliance System) _(our reading, not quoted from the source)_ - **Platform owner:** Metabo (CAS) _(our reading, not quoted from the source)_ - **Subject:** CAS battery pack _(verified: appears in the quote below)_ - **Subject type:** battery platform _(our reading, not quoted from the source)_ - **Compatible with:** different brands _(verified: appears in the quote below)_ ## What the source says > Working with different brands? All with just one CAS battery pack. ## Source - https://cordless-alliance-system.com/en/brands Last verified: 2026-08-11. Review by: 2027-08-11. Part of [Power tool battery and accessory compatibility](https://referencesource.org/power-tool-battery-accessory-compatibility/).