Editorial Policy
Power Bank Tests exists to provide accurate, scenario‑based recommendations grounded in transparent measurement. Our editorial independence ensures that what we publish reflects reality, not marketing.
Independence and Ethics
- We do not accept paid placements or sponsored verdicts. Advertising and affiliate partnerships do not influence our coverage or conclusions.
- Review units may be purchased retail or provided by brands. Provided samples receive the same testing and disclosure. We do not accept conditions that limit what we can test or say.
How We Choose What to Review
We prioritize products that affect the most users and use cases: PD/PPS coverage, popular device compatibility (iPhone/Android/Steam Deck/laptops), travel compliance, and solar/field charging. We include emerging standards when they are stable and beneficial.
Testing and Evidence
All recommendations must be supported by data: protocol logs, delivered Wh across loads and temperatures, multi‑port behavior maps, recharge profiles, and safety/compliance checks. See How We Test for methodology details.
Updates and Maintenance
We revisit picks on a schedule or when new data, firmware, or market changes warrant it. If a product underperforms over time, we revise or remove recommendations. Changelogs summarize major edits so readers can track updates.
Corrections
If we make an error, we correct it promptly and note the change. Readers can report issues at [email protected].
Conflicts of Interest
Contributors must disclose potential conflicts (employment, consulting, investments) related to brands or retailers covered. We reassign work where a conflict exists.
Affiliate Links and Revenue
We may earn commissions from qualifying purchases via affiliate links. This supports our testing and does not affect review outcomes. See the Privacy Policy for details on cookies and tracking.
User Safety and Recalls
If we learn of a safety issue or recall, we update affected content and, where appropriate, publish alerts and safer alternatives.
Community Standards
We welcome technical discussion and corrections made in good faith. We remove spam, harassment, or misinformation that could harm readers.