Bulk Magnetic Charging Cable | Tiered Pricing

Overview

A bulk magnetic charging cable program is a supply arrangement, not a single cable sitting on a shelf. It covers the reference build, the quantity tiers, the packaging, the repeat runs and the documentation that lets a purchasing team place a second and third order without re-qualifying the part every time. We set up these programs for watch makers, consumer electronics brands and accessory distributors who need a stable unit cost across production runs. As an indicative reference, a 1 m magnetic charging lead is about US$0.40 per unit at 10,000 pieces FOB, confirm per RFQ. This page explains what goes into that number, how the tiers work, what the minimum order really depends on, and how a volume quote is assembled.

What Bulk Magnetic Charging Cable Supply Includes

A program normally starts with a reference build: a 1 m lead, a 2 or 4 pin magnetic pogo head, a USB-A or USB-C plug, bulk PE bag packing, and an agreed test plan. From there we fix the head geometry, pin assignment, jacket compound and color, and the first-article sample. Once approved, that sample becomes the reference for every repeat run, so the second order matches the first without a new qualification cycle. The USB end follows the specifications published by the USB Implementers Forum; the magnetic head is built to your drawing or a matched sample. For buyers who simply need a second source for an existing cable, the program can begin with reverse engineering from the current part.

Bulk Magnetic Charging Cable Price Tiers

The table below gives the indicative reference point and the surrounding tiers. We publish one concrete number — about US$0.40 per unit for the reference build at 10,000 pieces FOB — because that is the figure a buyer needs to decide whether to open a quote. We do not publish a full price list, because the other tiers depend on tooling, packaging and compliance documents that vary by program. Every figure is confirm per RFQ and is restated in the written quotation.

Market Price Context

In a survey of publicly listed prices in October 2026, single magnetic charging cables appeared at roughly US$2.20 to US$5.00 in retail listings and roughly US$0.45 to US$3.00 each in B2B supplier listings at minimum order quantities of 1,000 to 5,000 pieces. The lowest published B2B tier we found was around US$0.45 at 5,000 pieces. The indicative US$0.40 at 10,000 pieces therefore sits below the published tiers, which is what a committed volume run should achieve. These are observations of public listings at a point in time, not offers; they change with specification, packaging and market conditions, so use them as context rather than as a benchmark to hold us to.

Minimum Order Quantity and Lead Time

Prototype runs of 1 to 50 pieces are available for first-article approval, and production runs from 500 pieces can be built where the tooling already exists. The volume price tier that reaches the indicative reference point typically starts at 10,000 pieces, because that is where setup, material purchasing and automated cut-strip-crimp steps spread far enough to matter. The threshold moves with the head geometry and the packaging: a custom overmold and a printed retail box both need a larger run to justify their one-off costs. Lead time depends on whether tooling exists, on the compliance documentation for the destination market, and on the test plan. We state it in the RFQ response rather than publishing a number that would be wrong for half the programs we quote.

What Drives the Unit Price

Five factors dominate. Tooling is the largest one-off: reusing an existing mold keeps the unit price down, while a new head geometry carries a quoted tooling charge. Connector and pogo-pin count set the head piece cost. Length and wire gauge set the copper and jacket cost. Packaging moves from a bulk PE bag to a printed retail box. Compliance documentation and lot testing add engineering time. Design for manufacture is where the rest of the saving comes from: standard cut lengths, simplified overmolds, and fewer hand operations on the assembly line. None of it comes from reducing conductor size, skipping the electrical test, or substituting a material the drawing did not call for. If a cost-down option exists, we quote it as a separate line item.

Specifications Available for Volume Runs

Head options include 2 pin and 4 pin magnetic pogo layouts, with 7.62 mm pitch a common watch-charger interface and other spacings built to drawing. USB ends can be USB-A or USB-C, and cable lengths run from 0.2 m to 5 m with 1 m as the usual charging-lead length. Jacket compounds include PVC and TPE, with braided, low-smoke or halogen-free alternatives quoted separately. Short-circuit protection ICs, keyed heads, custom magnet strength, printed logos and color-matched overmolds are available as build options. The point of listing these here is not to present a catalog but to show which choices affect the tier: the more of them that are fixed before the first article, the more stable the repeat price.

Customization and ODM Programs

For ODM programs we work from the device sample, the contact drawing or an existing charger to be matched. Our toolroom handles new head geometries, with 3,000+ tooling sets built since 2012 and 100+ active molds; tooling cost is always stated before any spend. Jacket color, head color, USB plug, logo print, pin plating and packaging artwork can all be set for the program. Where a buyer sells into several markets, we can hold one approved electrical build and vary only the packaging and labeling, which keeps the unit cost stable while satisfying local retail requirements. A first-article inspection report is available for the initial run and becomes the reference for later orders.

Packaging and Labeling

Bulk packing is the default: individual PE bags, export carton, no retail printing. Options include retail boxes, header cards, barcode and serial labels, custom print, and market-specific warning text. Packaging is a real cost driver at this price point, so it is quoted as a separate line rather than folded into the unit price. For children’s products or regulated markets we ask for the artwork and the required markings early, because late label changes can hold a finished production lot in the warehouse. Carton quantity, carton dimensions and palletization are confirmed in the RFQ response so the freight quote matches the actual shipment.

Quality Control and Testing

Every assembly is checked for continuity and short circuits before packing, and the magnetic head is mated against a reference fixture to verify seating and pin travel. A four-pin build should be tested on all contacts, not just the charge pair. Lot records can include insulation resistance, hi-pot results, strain-relief pull test data and a first-article inspection report when specified. Compliance documentation for the destination market, for example CA Prop 65, RoHS or REACH, is assembled per project and confirmed in writing before production; we do not claim certifications that have not been issued or verified for the specific assembly. Test methods and acceptance limits are agreed up front so the report matches the drawing.

How to Request a Volume Quote

Send the connector type and pin count, the pitch or a sample, the cable length, the target quantity, the destination market, the packaging requirement and any compliance documents you need. If you have an existing charger, include a photo or a physical sample; that removes most of the back-and-forth. We reply with a written quotation that separates unit price, tooling, packaging and documentation, states the lead time, and lists what has to be confirmed before production. All prices on this page are indicative, quoted FOB, and must be confirmed per RFQ. Unit price varies with connector, length, jacket, packaging, tooling and the compliance documentation required for the destination market. For anything not covered here, use the RFQ form.

Frequently Asked Questions

Is the US$0.40 price fixed? No. It is an indicative FOB figure for a 1 m reference build at 10,000 pieces. All prices are confirm per RFQ and change with tooling, packaging and compliance requirements.

What is the minimum order? Prototypes of 1 to 50 pieces are available, production runs can start at 500 pieces with existing tooling, and the reference volume tier typically starts at 10,000 pieces.

Can you hold a price across repeat orders? Where the specification, packaging and tooling are unchanged, we quote a repeat-run price against the approved first article. Material market movement is stated in the quotation.

Do you supply compliance documents? Documentation is assembled per project and confirmed in writing before production; we do not claim certifications that have not been issued for the specific assembly.

Can you match an existing supplier’s cable? Yes. Send the current part and we reverse-engineer the head, then quote a matched build with a first article for approval.

Related Cable Ranges

This program sits in our Low-Cost Cable Assemblies line. For individual power leads see DC Plug Power Cables, and for build-to-print looms see Custom Wire Harnesses. The reference builds are described on the kids smart watch magnetic charger page and the 4pin magnetic charging cable page. Send the specification through the RFQ form to open a quote.

Related low-cost builds with an embedded fuse: fuse protected charging cable personal device charging cable custom magnetic charging cable. All ratings and prices are confirm per RFQ.