
Apple 20W USB-C Compact Power Adapter
Two magnetic wireless pucks for $16.99, one for the desk and one for the bag, sold in a box that says “25W Qi2” on the front.
The magnetic hold is good. Charging speed, going by owner reports, varies from one puck to the next, sometimes within the same pack, and that 25W label on the front of the box shouldn’t be taken at face value if you’re planning to use these with an iPhone.
Reviewed by the Tiny Tech Box team
Version reviewed: Magnetic Wireless Charger 2-Pack, 25W Qi2, MagSafe-Compatible, White · ASIN B0GTV1N4KZ · Amazon US listing · no separate manufacturer model number is printed on the listing.
One-sentence verdict: Worth it if you want two cheap magnetic pucks and see charging speed as a bonus, not a requirement; skip it if you need guaranteed fast, consistent charging, or a brand with support behind it.

A two-pack of magnetic pucks — one for the desk, one for the bag.
Image source: Amazon.com
| Best for | People who want two cheap magnetic pucks — one for home, one for travel — and treat charging speed as a bonus rather than a requirement. |
| Not ideal for | Anyone who needs guaranteed fast, consistent charging or a brand with support behind it. |
| Current price | $16.99 on Amazon |
| Price checked | Oct 20, 2026 |
| Version reviewed | Magnetic wireless charger 2-pack · 25W Qi2 · White · ASIN B0GTV1N4KZ · Amazon US |
Two identical white pucks. The magnet ring lines up with MagSafe and holds the phone firmly, which is the main thing this design has to get right, and it does. Beyond that, the build is basic, and owner reports suggest quality isn’t quite consistent between units.
Plug a puck into any USB-C adapter you own and snap the phone on, and the magnet takes care of placement for you. There’s no adapter in the box, so you will need to supply your own for each of the two pucks.
Alignment? Good. Wattage is the weak point of this pair, because results vary between units, and since the listing doesn’t confirm Qi2.2 certification, there’s no reason to expect the 25W on the box to turn into real speed on an iPhone. Heat isn’t an issue at the speeds it actually delivers.
Works with:
Not compatible:
There’s no warranty and no brand to contact if something goes wrong in the first few months, and owner reports on how long they last are mixed. At a two-pack price, think of these as semi-disposable.
At $16.99 on Amazon for two pucks, each one costs very little. If both work well, you have covered two places for the price of one branded puck, which is the entire appeal of buying an unbranded pair.
Consistency is the risk. With no brand behind it, you’re relying on whichever batch you happen to get, and as a low-stakes way to get magnetic charging in two places, that’s reasonable; if dependable speed matters, buy one Anker or Apple puck instead. We’d call it a fair buy under about $14.
3.9 ★ from 672 Amazon ratings · price checked Oct 20, 2026
Price and availability may change after the date shown.
| Product | Best for | Key advantage | Main drawback | Price |
|---|---|---|---|---|
| 25W Qi2 Magnetic Charger (2-Pack) (this charger) | Two cheap magnetic pucks for two locations | $16.99 for two; strong magnetic hold | Inconsistent speed; no brand or warranty | $16.99 |
| Apple MagSafe Charger (2 m) | One puck you can rely on | Guaranteed 15W, long cable, warranty | One puck for more than twice the price | $39.99 |
| Anker MagGo 3-in-1 Qi2 15W | A proper multi-device dock | Qi2 15W, adapter included, warranty | Much more expensive | $69.99 |
If consistent charging speed matters, a single Apple or Anker puck is the safer buy. This two-pack only makes sense as cheap coverage for two spots.
For $16.99, you get two magnetic pucks with a good, firm hold, which covers a desk and a bag cheaply. If both units in your pack turn out well, it’s fine value.
Consistency and honesty are the problems. Charging speed varies between units and reviews, there’s no brand or warranty, and the “25W” on the box comes without any confirmed certification behind it. A 3.9-star average fits a product that works for plenty of people and lets down enough of them to notice. Buy it as low-stakes coverage, or buy a single Apple or Anker puck if speed and support matter.
| Category | Score |
|---|---|
| Design — simple pucks, good magnetic hold, braided cables | 4 / 5 |
| Value — two pucks for $16.99 | 4.5 / 5 |
| Performance — inconsistent speed; 25W label unconfirmed on iPhone | 3.5 / 5 |
| Build & Durability — varies unit to unit; no warranty | 3.5 / 5 |
| Compatibility & Ease of Use — magnetic alignment; needs your own adapter | 4 / 5 |
| Overall | 3.9 / 5 · Would Buy |
The overall score is the average of the five aspects above. How we score.
| Brand / line | Generic — 2-pack magnetic wireless charger |
| Type | Magnetic puck (MagSafe-compatible ring) |
| Certification | Listing claims “Qi2” and “25W”; certification and true iPhone output are not confirmed |
| iPhone output | Not confirmed. iPhones charge at 25W only on Qi2.2-certified or Apple MagSafe chargers (iPhone 16 and later) |
| Cable | Braided USB-C, captive |
| Adapter | Not included |
| Quantity | 2 pucks |
| Magnet strength | N/A |
| Dimensions | N/A |
| Weight | N/A |
| Colors | White |
| Warranty | N/A |
| ASIN | B0GTV1N4KZ |
| Manufacturer | N/A (unbranded) |
This is an unbranded listing with limited verifiable specs. “N/A” means the value isn’t stated. The listing’s “Qi2” and “25W” claims aren’t backed by confirmed certification; iPhones only charge wirelessly at 25W on Qi2.2-certified or Apple MagSafe chargers (iPhone 16 and later).
Don’t count on it with an iPhone. The listing doesn’t confirm Qi2.2 certification, and iPhones only charge at 25W on Qi2.2-certified or Apple MagSafe chargers. On Android, real output varies.
No. You’ll need a USB-C power adapter for each puck.
Yes. The magnetic hold is the part owners consistently praise: the phone snaps on centred and stays put.
None is offered, and there’s no clear brand behind the listing.
Quality isn’t consistent between units. Some charge quickly, others are slow, and that’s the risk with an unbranded two-pack.
One Apple or Anker puck if reliability matters. This two-pack if you just want cheap magnetic charging in two places.
Every pick links to its full five-aspect review.



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Prices and availability are accurate as of the date shown and are subject to change. The price and availability displayed on Amazon at the time of purchase will apply.
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Sources: Amazon product listing (ASIN B0GTV1N4KZ), read Aug 26, 2026 · listing description for output and magnet claims; Apple’s published 15W MagSafe limit for iPhone. This is an unbranded listing with limited verifiable specs; the rating, price and buyer feedback are from the live Amazon listing on the date shown.
Disclosure: As an Amazon Associate, Tiny Tech Box earns from qualifying purchases. Recommendations are based on our own research and scoring, described in full on our How We Score page.