Guide note · not an individual product specification
The useful distinction
Understand the requirement.
Separate total power from a required voltage and current. [C162A]
A higher overall rating does not prove adequate current at a particular voltage. The inspected Raspberry Pi supply tables provide voltage-specific examples; they are not a universal list of supported devices. [C162B]
Bounded facts, visible unknowns
Specifications and limits
Watts, volts and amps answer different questions facts and limitations
Workflow boundary
One documented source, direct outputs, anonymous target assumptions. [C162A][C162B]
Verified device list
Not included. Check exact device and accessory documentation.
A boundary, not an omission to guess around.
Power in watts equals volts multiplied by amps. The worksheet stores integer millivolts, milliamps and milliwatts, retaining fractional-watt limits rather than rounding them to whole watts.
Before you connect
What to check
Identify the source model and each connected port.
Keep wattage and fixed-voltage requests separate.
Keep unknown cable and occupancy evidence visible.
A higher overall rating does not prove adequate current at a particular voltage. The inspected Raspberry Pi supply tables provide voltage-specific examples; they are not a universal list of supported devices.
Missing is not unsupported
When an exact requested voltage is absent from the inspected list, the result says not documented. It does not conclude that the charger is incompatible or instruct it to negotiate a forced mode.
AI-assisted inspection is not independent engineering review. Source scope and access limitations are disclosed below. Procedural checklists are editorial requirements, not hardware measurements.
C162ASource checked · pending review
Separate total power from a required voltage and current.
Claim scope: Source-scoped charging reference and worksheet boundary; no electrical approval, forced mode or battery-speed prediction.. Next review due 2027-01-01.
C162BSource checked · pending review
A higher overall rating does not prove adequate current at a particular voltage. The inspected Raspberry Pi supply tables provide voltage-specific examples; they are not a universal list of supported devices.
Locator: Specification: Output; Connector; Cable Access: public page. Published modes only, not a measured negotiation, PPS range, electrical safety review or mains-adapter recommendation.
Locator: Power supply; Recommended power supplies; Raspberry Pi 5 Access: public page. Only power sections inspected in this large document. No board configuration changes, forced modes or inference that a higher-voltage wattage can replace the required low-voltage current.
Claim scope: Source-scoped charging reference and worksheet boundary; no electrical approval, forced mode or battery-speed prediction.. Next review due 2027-01-01.
Assessment 2026-10-22 · earliest scheduled source review 2027-01-01. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.
Raspberry Pi · Manufacturer / product-owner domain · inspected 2026-10-03 · due 2027-01-01
Within inspection window
Scoped support: The 5.1V, 5A output is 25.5W. Other listed modes are 9V/3A, 12V/2.25A and 15V/1.8A. The 27W product name is not a claim of 27W at 5.1V.
Not established / limitations: Factory cable assembly only. No extension, modified lead, negotiated runtime or universal device-support inference.
Raspberry Pi · Manufacturer / product-owner domain · inspected 2026-10-03 · due 2027-01-01
Within inspection window
Scoped support: Raspberry Pi 5 documentation distinguishes its 5V current requirement from overall charger wattage. A 3A supply limits peripheral current compared with the documented 5A supply case.
Not established / limitations: Only power sections inspected in this large document. No board configuration changes, forced modes or inference that a higher-voltage wattage can replace the required low-voltage current.
Locator: Power supply; Recommended power supplies; Raspberry Pi 5
Trace 2 claims to their source records
C162A · P162
Separate total power from a required voltage and current.
Claim scope: Source-scoped charging reference and worksheet boundary; no electrical approval, forced mode or battery-speed prediction.
A higher overall rating does not prove adequate current at a particular voltage. The inspected Raspberry Pi supply tables provide voltage-specific examples; they are not a universal list of supported devices.
Claim scope: Source-scoped charging reference and worksheet boundary; no electrical approval, forced mode or battery-speed prediction.
Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.
