Reference photo. The factory sample can differ by color, material, and specification.

Electronics · Mobile power

Magnetic wireless power bank

A compact magnetic power bank aimed at phone users who want a snap-on charge, not a cable.

Last updated: September 2026

Source This Product

What this product is

Magnetic power banks are a crowded electronics lane, which is exactly why the sourcing work matters. The outer shape is easy to copy. Capacity, the magnet ring, wireless charge speed, and the cell supplier are what change the quote. A buyer who only sends a photo will get a wide price range. A buyer who states mAh, whether the unit must pass a named market's battery rules, and the retail box size will get a usable comparison. Factories in Shenzhen commonly offer this as a private-label platform: your color, your logo, their cell and coil. That is a reasonable first order if you accept the platform's limits. A fully custom circuit is a later step. Prices below are indicative and do not include freight, certification, or marketplace fees.

Indicative sourcing numbers

These are desk estimates for a conversation, not a factory invoice and not a retail offer from this website.

Indicative China sourcing price: $8 to $16
Suggested retail range: $25 to $45
Estimated gross margin: 30% to 50%

Indicative estimates only. Actual margins vary by supplier, quantity, specifications, shipping, duties, taxes, marketplace fees, advertising and destination market.

Why it is interesting

Private-label platforms already exist, so a first order can be branding and packaging rather than a new PCBA.
The spread between a cheap cell and a named cell is large enough that comparing two factories on the same spec is worth the time.

What to specify

Capacity: Common platforms sit around 5,000 mAh to 10,000 mAh
Charge: Magnetic wireless pad plus a USB-C port on many versions
Cells: Ask which cell maker is actually in the quote
Magnet: Ring strength varies. Test it on the phones you care about
Packaging: Retail box with a clear capacity line and cable

Customization and private label

Logo, color, and printed capacity claims are common. Cell brand and coil output should be written into the spec, not assumed from a photo.

Some customization is realistic on this kind of product. Private label packaging is often possible once artwork is approved. Read how private label manufacturing in China is handled, and when a new product needs the OEM/ODM path.

How the desk would source it

Note 1. Do not print a capacity the sample cannot hold. The claim on the box is part of the spec.
Note 2. Battery paperwork is market-specific. The desk will not guess a certification you have not named.

The usual path is the same as other China factory sourcing: confirm the spec, compare factories, sample, then inspect before shipment. China supplier verification and China quality inspection are available. Goods can be received at the Xiamen warehouse and moved through China warehouse consolidation or sea, air, and express freight.

Questions about this product

Why do power bank quotes vary so much?

Cell grade, stated capacity, and the magnet assembly move the price more than the color of the shell. Two quotes are only comparable if the mAh and the cell are the same.

Can I put my brand on a platform model?

Usually yes: color, logo, and box. A new shape or a different coil is a separate development, not a logo change.

Does this page include shipping?

No. The USD 8 to 16 band is an indicative unit range before freight, duties, and any certification you need in the destination market.