---
title: MTRPowerSourceBatCommonDesignation.designationCRV3
framework: matter
role: symbol
role_heading: Case
path: matter/mtrpowersourcebatcommondesignation/designationcrv3
---

# MTRPowerSourceBatCommonDesignation.designationCRV3

## Declaration

```swift
case designationCRV3
```