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Buyer guide · from the factory

How to Start Mobile Accessories Wholesale Business: A Practical Guide

Eight steps, from choosing your customers to your first deliveries, written by a charger factory that supplies wholesalers and distributors.

By Chen Jun Liang · 14 October 2026 · 11 min read

Search for how to start mobile accessories wholesale business and most answers are really about buying from a wholesaler to run a shop. Running a wholesale business is something else: you're the one holding stock, giving credit, answering shops' questions and, if you import, carrying legal responsibility for what you sell.

We make GaN chargers in Dongguan, and wholesalers and distributors are some of our longest-standing customers. This guide is what we see working, and the mistakes we see people make.

Wholesale is a different business from retail

RetailWholesale
CustomerThe person using the phoneA business that resells
Order sizeOne or two itemsDozens to thousands
Margin per pieceHigherLower
Repeat ordersOccasionalThe whole business
PaymentPaid at checkoutOften on credit
What customers care aboutPrice, looks, reviewsReliability, margin for them, consistent supply

The last row is the key. A shop owner buying from you wants products that sell, don't come back as returns, and are in stock when they reorder. Get that right and they'll keep buying for years.

Step 1: decide who you'll sell to

"Shops" is too broad. Each type of customer buys differently:

  • Independent phone shops and kiosks want a wide range in small quantities, quick delivery and products that look good on the wall.
  • Repair businesses sell accessories alongside repairs: chargers, cables, screen protectors and cases for common models.
  • Convenience stores and petrol stations want a small, reliable selection of chargers and cables, packed to hang on a display.
  • Online and Amazon sellers buy fewer lines in larger quantities and need documents for marketplace checks.
  • Companies sometimes buy chargers for staff, hotels or events, usually in one large order.

Pick one or two to start. A wholesaler that serves repair shops well will have a different range, packaging and delivery from one serving Amazon sellers.

Step 2: build a range shops want

We Accessory's guide makes a fair point: put your money into items that sell quickly, and avoid stock that gets stuck. In accessories, the biggest risk of stuck stock comes from products tied to one phone model.

TypeExamplesStock risk
UniversalUSB-C chargers, cables, car chargers, mountsLow: they fit most phones for years
Model-specificCases, screen protectorsHigher: they stop selling as phones are replaced
Seasonal or trendGift sets, new stylesHighest

A sensible structure is a deep core of universal products, always in stock, plus model-specific lines for the most popular phones, bought in smaller quantities and reordered often. For chargers, a small set covers most needs: a 20 to 35 W phone charger, a 65 W charger for laptops and tablets, and a multi-port model. Our best-selling phone accessories guide looks at each category.

Step 3: source the core lines direct

Ven-Dens, a UK accessories business, lists the basic checks for any supplier: a real address, company registration, reviews, samples first, and a clear returns and warranty policy. Those apply to factories too, with a few more:

  • Is it a factory or a trading company? Both can be fine, but you should know which. See factory vs trading company.
  • Test reports for each model, for your market.
  • Plug versions. If you serve more than one country, check that each plug version is available at a workable minimum.
  • Testing and warranty. Ask what's tested on every unit and how faulty goods are handled.
  • Lead time and reorders. Wholesalers live on reorders, so ask how quickly a repeat order is made.

With us, every charger model starts at 500 pieces with your logo, or 300 on request for a first trial. Prices drop by roughly US$0.15 a piece at 1,000 and again at 3,000 pieces. Production for 1,000 pieces takes about 10 to 15 days after the deposit, and samples of up to two models are free; you pay the shipping. Our guide to finding a charger manufacturer covers the search itself.

Charger factory in Dongguan: how to start a mobile accessories wholesale business with factory-direct sourcing
Our factory in Dongguan. Buying core lines direct gives a wholesaler better prices and the option of its own label.

Step 4: understand your duties as the importer

This is the step most guides skip. When you import chargers into the UK or EU yourself, you become the importer, and the law gives the importer real responsibilities for electrical products:

  • The product must be safe and carry the right marking: CE in the EU, CE or UKCA in Great Britain.
  • Test reports and a Declaration of Conformity must exist, and you must be able to show them to the authorities.
  • Your name and address, as importer, go on the product or its packaging.
  • If a product turns out to be unsafe, you're expected to act, including withdrawing it.

Your shop customers rely on you for this. Keep a folder of documents for every model you sell, and send copies when customers ask. Our certifications guide for Europe lists the documents.

Step 5: build your price list

A wholesale price has to leave room for two businesses: yours, and the shop's. Work it out from the bottom up:

  1. Landed cost: factory price plus freight, duty, VAT you can't reclaim, and clearance. See import duty on chargers.
  2. Your costs per piece: storage, packing, delivery to the shop, returns, and the cost of the credit you give.
  3. Your margin.
  4. The shop's retail price: check what the shop can realistically sell it for, and whether your price leaves them enough margin to want to stock it.

If the last step doesn't work, the product doesn't belong in your range at that price, however cheap it was to buy. Offer price breaks for larger orders, as Ven-Dens suggests; it encourages shops to buy more of the lines you hold deepest.

Step 6: set terms you can afford

Shops often ask for credit, such as 30 or 60 days. That's normal in wholesale, but it means you pay your supplier long before you're paid. With us, for example, payment is 50% deposit and 50% before shipment, so a wholesaler that gives 60 days' credit is financing the stock for months.

  • Start new customers on payment with order, and offer credit once they've ordered a few times.
  • Set a credit limit per customer.
  • Agree in writing how faulty products are returned and credited.

Our 24-month warranty helps here: if a charger fails, you can stand behind it with your customers, knowing the factory stands behind it with you.

Step 7: stock, storage and delivery

Accessories are small and light, so storage is usually manageable. The harder part is having the right stock when shops reorder.

  • Use stock software from the start, so you can see what sells and when to reorder.
  • Reorder core lines before they run out; factory lead time plus shipping is weeks, not days.
  • Use barcodes and retail-ready packaging, so shops can put stock straight on the shelf.
  • Offer fast courier delivery on small orders; shops buy from whoever has it tomorrow.
Quality check of charger plugs before wholesale shipment
Plug and housing checks before shipment. Consistent quality is what keeps wholesale customers reordering.

Step 8: find your first customers

Wholesale is won in person more than online, at least at the start.

  • Visit shops with samples and a printed price list. Leave a sample charger; let them test it.
  • Trade shows. Ven-Dens lists UK events such as the Mobile Phone Trade Show, Gadget Show Live and Spring Fair.
  • A trade website with your range, prices for registered customers and easy reordering.
  • Own-label range. Shops can't compare your price on a product only you sell. With us, chargers with your logo start at 500 pieces per model.

Start with a handful of shops, serve them very well, and let them tell other shop owners. In this trade, word of mouth travels fast in both directions.

Growing into a distributor

Once you supply many shops in a region, you may be ready to become a distributor for a manufacturer: buying larger volumes, holding a fuller range and supporting retailers on the factory's behalf. We work with distributors on factory-direct prices, with photos, spec sheets and other marketing material, and territory exclusivity for distributors who commit to a minimum annual volume. See becoming a distributor.

Worker on the GaN charger assembly line, from our factory video Inside the factory behind our wholesale chargers

FAQ: how to start a mobile accessories wholesale business

How do I start a mobile accessories wholesale business?
Decide which customers you'll serve, such as phone shops, repair businesses or online sellers. Build a focused range around what they reorder, source the core lines from factories, make sure you hold the right documents for electrical items, set a price list and payment terms, and start selling to a small group of shops before you scale.
How much money do I need to start a mobile accessories wholesale business?
It depends on your range and how many customers you supply. The biggest costs are your first stock and the credit you give customers. Factory minimums matter too: with us, a charger model starts at 500 pieces, with prices from about US$2.92 to US$17 a piece depending on the model.
Who buys mobile accessories wholesale?
Independent phone shops, repair businesses, convenience and corner shops, market traders, online and Amazon sellers, and sometimes companies buying for staff or events.
Should I buy from UK wholesalers or direct from China?
Many wholesalers do both: they buy core, fast-moving lines direct from factories for the best price, and fill gaps from other wholesalers in small quantities. Factory direct needs larger orders and import work, but it gives you a better margin and the option of your own label.
Do I need certificates to wholesale phone chargers?
If you import them, you're the importer, and you have legal duties: the product must be safe and correctly marked, with test reports and a Declaration of Conformity behind it. Your shop customers will also ask for the documents. Ask your factory for the reports for each exact model.
What are the best products for a mobile accessories wholesale business?
Products shops reorder often: USB-C chargers, cables, screen protectors, and cases for the most popular phones. Universal items like chargers and cables have the advantage of not going out of date when new phones launch.
Can I sell accessories under my own wholesale brand?
Yes. Many wholesalers build an own-label range so shops can't compare prices on the same branded product elsewhere. With us, chargers with your logo start at 500 pieces per model, with no setup fee for the logo.
Do you work with distributors?
Yes. We offer factory-direct prices, marketing material such as photos and spec sheets, and territory exclusivity for distributors who commit to a minimum annual volume.

Starting a wholesale range?

Tell us your market and customers. We'll suggest a core charger range, send the test reports and post free samples.

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