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🛍️ Selling & Reselling

Selling Unwanted Tech

💰 £50-£300 ⏱ Ongoing 📊 Beginner

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What is it?

Selling unwanted tech is a straightforward and effective way for teens to raise funds by turning old gadgets and devices into cash. Many people have unused phones, tablets, or game consoles that can be sold or traded in, making it a practical option for raising money for your adventure or expedition.

Why does it work?

This method works because unwanted tech still holds value, especially if it’s in good condition. Buyers are often looking for affordable devices, and platforms dedicated to selling tech make transactions easy and trustworthy. Plus, you’re recycling and reducing e-waste, which adds a feel-good factor to your fundraising.

What you'll need

  • Old tech items (smartphones, tablets, laptops, game consoles, headphones)
  • A reliable internet connection
  • Access to online selling platforms (e.g., eBay, Depop, Facebook Marketplace, CeX)
  • A smartphone or camera to take clear photos
  • Packaging materials (boxes, bubble wrap) for sending items
  • A PayPal account or bank account for receiving payments

Step-by-step plan

1
Gather all the unwanted tech you have at home or ask family and friends if they have old devices they no longer use.
2
Check the condition of each item. Make sure devices are wiped clean of personal data and reset to factory settings.
3
Research the current market price for your items on platforms like eBay or CeX to set a competitive yet fair price.
4
Take clear, well-lit photos from multiple angles. Include any accessories and show any damage honestly.
5
Write detailed, honest descriptions including brand, model, condition, and any defects to build buyer trust.
6
List your items on one or more selling platforms, choosing the best option for your type of tech and target audience.
7
Communicate promptly and politely with potential buyers to answer questions and negotiate if needed.
8
Once sold, package the item securely using bubble wrap and a sturdy box, then send it promptly with tracked delivery.
9
Confirm with the buyer that they’ve received the item and are happy with their purchase.
10
Withdraw your earnings to your bank account and keep track of your sales to monitor progress.

How to advertise it

  • Share your listings on social media platforms such as Instagram, Snapchat, and Facebook to reach friends and family.
  • Post in local community groups or school forums where people might be looking for affordable tech.
  • Ask friends and family to spread the word about your fundraising sales.
  • Create a simple flyer or poster to share at school or youth clubs advertising your tech sale with a link to your online listings.

Realistic earnings

Most teenagers can expect to earn between £50 and £300 depending on how many items they have to sell and their condition. High-demand gadgets like smartphones and gaming consoles will bring in the most money.

Top tips

✅ Always reset devices to factory settings to protect your privacy and reassure buyers.
✅ Be honest about the condition of your items to avoid returns or bad reviews.
✅ Use tracked postage to protect yourself from lost parcels and prove you’ve sent the item.
✅ Respond quickly to enquiries to build trust and close sales faster.

Common mistakes to avoid

⚠️ Overpricing items without checking current market values can lead to no sales.
⚠️ Failing to wipe personal data can cause serious privacy issues.
⚠️ Not packaging items securely, leading to damage in transit and unhappy buyers.