REQ-047 — Power Source Selection
approved · Functional · Approved by demo
Statement
USB-C supply shall be prioritised over battery when both are connected. Simultaneous charging and system operation shall be supported.
Acceptance Criteria
With USB-C and battery both connected, system runs from USB-C while battery charges simultaneously.
Linked Test Cases
| Code | Title | Status |
|---|---|---|
TC-P-01 |
Charge current measurement | pass |
Sign-offs
| Stage | Signed by | Role | When | Attestation |
|---|---|---|---|---|
| approved | demo | — | 2026-06-05 06:42 | — |