Start with the exact product
A brand name is not enough. We record the market, exact model or retailer identifier, and selected version before using a specification. If we cannot connect the source to that identity, the product stays out of our published product guides.
Keep the evidence visible
- Official data: manufacturer documentation and standards-body material. It supports documented capabilities, not independent performance conclusions.
- Retailer data: a product listing matched to its exact identifier and variant. It is labeled as retailer evidence.
- User reports: individual experiences, when used, must be attributed and kept separate from specifications. None are used in this edition.
- Editorial synthesis: our explanation of what a reader should check, grounded in the cited sources.
- Hands-on tested: reserved for documented testing we actually performed. None of the current content qualifies.
Show the gaps
Unknown does not mean zero or unsupported. It means that we have not verified the answer with suitable evidence. We do not fill gaps using a similar model, or extend one connector mode’s claim to every mode of a multi-connector cable.
The MFish ASIN B0DHYM39NY is excluded from product pages because its exact version could not be matched reliably to the official material checked. That is an evidence limitation, not a negative product verdict.
Compare specifications, not untested performance
A specification can qualify for comparison when its source, unit and product identity are clear. That does not qualify the product for claims about real charging time, heat, durability or overall quality. A reader’s intended use comes before any ranking; this edition does not rank products.
Images and commercial links
Concept diagrams are original explanatory artwork. Product images are labeled separately and come from the participating brand’s affiliate product feed, used under the platform’s brand-materials license and applicable program terms. They are shown without image edits and are not evidence of hands-on testing. Customer review photos are not used. Purchase buttons may use affiliate tracking and carry a nearby commission disclosure. Evidence citations remain ordinary source links. No prices are presented as live.
Corrections and review dates
Source-check dates describe when we checked the cited material. They are not a guarantee that listings will stay unchanged. If you spot an error, send us a correction with a supporting source.