Affiliate Disclosure

Where the commercial links are

Three places, and only these three:

• A summary block on the home page, below the tool cards, which points to the offers page.
• A “Before you buy” card below the result area of five pages: the power bank calculator, the charger wattage calculator, 65W vs 100W charger, the USB-C charging cable guide and the charging kit planner.
• The Anker offers page itself, which carries the codes, their conditions, their dates and the referral link.

The travel adapter pages carry no commercial link at all. Which plug a country uses and which code a shop honours are different kinds of advice, and a code next to a socket guide would blur both.

The card sits after the result, never inside it. A result is produced by the calculator from the numbers you entered; a commercial card is not part of that answer and is not styled as one.

How a commercial link is labelled

• The disclosure appears next to the link, not only in the footer.
• The link carries rel="sponsored nofollow noopener" and opens anker.com in a new tab.
• The surrounding text states plainly that a purchase through the link may earn the site a commission.

What we do not claim about the codes

• We do not test the codes. Nothing on this site puts a code through an anker.com checkout, so we cannot tell you that one will apply. The cart is the only place a code is confirmed.
• We do not promise a discount. Eligibility, minimum spend, membership status and expiry are decided by the brand, and the final price is whatever anker.com shows at checkout.
• We publish no price, no rating and no star score for any product, and we do not track prices over time. A number we cannot refresh is a number we do not print.
• The dates are the brand’s dates. They are copied from what the brand published, not estimated, and the offers page records the date we last checked the codes.

What a commission may never change

• The calculation. Compatibility, wattage and energy results come from the published formulas and the numbers you enter. A commercial relationship cannot alter a result.
• Which products qualify. A product is listed only if its documented specifications meet the requirement stated first on the page.
• The order of a list. There is no paid placement and no "best" label bought by a commission rate.
• The honest "you do not need this" outcome. If your existing equipment satisfies the requirement, that is the answer, and no product is pushed.

Every calculator here runs on the numbers you type and on published specifications. There is no product catalogue behind a result, so there is no ranking for a commission rate to reorder. If a tool tells you that your existing charger is sufficient, that answer stands whether or not you ever open the offers page.

How products are presented

1. First, the specification the task actually requires.
2. Then, candidates whose documented specifications meet it, with the source for each claim.
3. Then, known limitations — regional versions, missing allocation tables, cable requirements.
4. Only then, links. If nothing meets the requirement, nothing is recommended.

What is never published

• Prices or stock levels presented as live when no current source is being checked.
• Star ratings, review counts or "number one" claims that are not verifiable.
• Testimonials or hands-on measurements that did not happen.
• Statements implying an official relationship with a manufacturer.

Brand independence

No brand is the identity of this site. Comparisons may include any brand whose published specifications are available. The absence of a brand from a page means only that the page did not need it.

Recalls and safety notices

Product recall information is not maintained as a service here. Before buying or travelling with a lithium battery product, check the manufacturer's own recall notices. A recommendation on this site is not a recall clearance.

Questions

If a disclosure is unclear or a link is unlabelled, that is a defect — report it through the contact page.

Last reviewed 11 November 2026, when the Anker referral programme was activated and the status callout above was rewritten. If the programme ends, the callout, this page and the offers page change in the same edit.