Nomophone

Sell your Huawei Mate 20 128 GB

Sell your Mate 20. Paid within 24 business hours of approval.

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4.8/5 · 10,827 customer reviews (website and marketplaces) · Free DHL shipping · No commitment

Huawei Mate 20 128 GBUp to €13

Up to

€13

Huawei Mate 20 128 GB

150,000+

devices processed since 2017

4.8/5

from 10,827 customer reviews (website and marketplaces)

Customer reviews

Don’t take our word for it.

Recommends NomoPhone
I recommend 100%! Nomophone is the site that had the highest trade-in offer for my cell phone. DHL came to collect my iPhone from my home on Friday and on Monday it was received, checked and the transfer made the same day. Speed ​​and seriousness!
  • Recommends NomoPhone
    Excellent, I sold my Xiaomi. Nomophone gave me the best deal! Transfer during the day I recommend with my eyes closed!
  • Recommends NomoPhone
    I discovered Nomo on the internet and the experience is great! I regret having had my old phones taken back by the operators out of distrust of the recovery sites... Speed ​​and clarity for the recovery of the phone at the advertised price, Serious about deadlines and great price recovery. Thank you Nomophone!
  • Recommends NomoPhone
    Very good experience! Payment of the amount initially offered was made only 24 hours after my phone was sent. I am very satisfied with the service.
  • Recommends NomoPhone
    Very happy with the easiness of the process and the fair offer
  • Recommends NomoPhone
    Perfect. So pleasantly surprised at how easy and fast it was! And what's more, it's a French company. Congratulations, I recommend ++
  • Recommends NomoPhone
    The price offered from the start has not changed. I recommend ++
  • Recommends NomoPhone
    I didn't know this company/website and so tried without much hope and sincerely I don't regret it. DHL comes to your home to pick up the package to send it, they received it the next day, validation of the return on the same day, payment sent on the same day and the money is in my account on the same day. Honestly, I recommend 100%, go head on.
  • Recommends NomoPhone
    Everything is very clear on the site, and the repeats are very good. I recommend

Prices as of 24/10/2026

Sell your Huawei Mate 20 128 GB

Today's prices for a Huawei Mate 20 128 GB that works normally.

Declared conditionTrade-in price
Perfect conditionNo signs of use€13
Very good conditionMicro-scratches invisible at 20 cm€11
Good conditionScratches and/or impacts visible at 20 cm€10
BrokenHeavily damaged — broken—

Amount confirmed after we check the device on arrival. Condition different from your declaration? We make you a counter-offer, which you are free to accept or refuse.

A dash (—) means there is no online offer for this storage in this condition.

Nomophone Data

Selling your Huawei Mate 20: the market in numbers

The trade-in market, day by day

The trade-in figures for your Huawei Mate 20 128GB at Nomophone, updated every day.

The trade-in price of the Huawei Mate 20 is stable, around €13 in perfect condition.

Nationally, the devices most often sold to Nomophone are currently the Huawei P30 Pro, the Huawei P30 and the Huawei P60 Pro.

In 12 months, Nomophone has bought back over 15.3k devices and paid out more than €3,069,986 to its customers across Europe. This circular-economy approach has helped avoid the emission of around 817.5k kg of CO₂.

Free estimate in 30 seconds, free shipping and payment within 24 business hours after the device is approved.

Over 12 months, in Europe

  • 15.3kDevices traded in (12 mo)
  • €3,069,986Amount paid to customers
  • 817.5k kgCO₂ saved

Most resold devices

  1. 1Huawei P30 Pro128 GB · Perfect condition · Functional
  2. 2Huawei P30128 GB · Very good condition · Functional
  3. 3Huawei P60 Pro256 GB · Very good condition · Functional

Latest estimates completed

  • Huawei Mate 20128 GB · Very good condition · Functional€11
  • Huawei Mate 20128 GB · Very good condition · Functional€11

Tips for selling a Huawei Mate 20

  • Back up your data (photos, contacts, messages).
  • Sign out of all accounts linked to the device.
  • Remove the SIM card or eSIM.
  • Reset the device to factory settings.
  • Clean the device and remove cases or screen protectors.

Want to sell your Huawei Mate 20 128 GB? Free valuation in 30 seconds, free shipping, payment within 24 business hours of approval.

Why sell us your Mate 20 128 GB?

Why sell us your Huawei Mate 20 128 GB:

  • Free: valuation and shipping
  • Fast: your price in 30 seconds
  • Paid: bank transfer within 24 business hours of approval
  • Data erased: secure erasure before any resale
  • Responsible: your Mate 20 gets a second life
  • Detailed assessment: we inspect your Mate 20 128 GB point by point, based on its real condition

Mate 20 128 GB trade-in: how it works

Trading in your Huawei Mate 20 128 GB takes three steps:

  1. Value it: choose Huawei Mate 20, the 128 GB capacity (shown in the settings), the condition and whether it works. Your price appears in 30 seconds.
  2. Send it: free, with the prepaid DHL label.
  3. Get paid: bank transfer within 24 business hours of your Mate 20 being approved.

Check the condition of your Mate 20 before you sell

To get the best price for your Huawei Mate 20 128 GB, assess your device's condition correctly:

  • Screen: Check for scratches, dead pixels, cracks. A perfect screen increases trade-in value.
  • Case and frame: Look for wear, scratches. Huawei devices in perfect condition get better prices.
  • Battery: Battery health (remaining capacity, battery life) does not change the trade-in price, so there is no need to replace it before selling your Mate 20. Do check, however, that it is not swollen, cracked or damaged (for example a back or screen that is lifting): in that case, do not send the device, as shipping it is a fire risk, and contact us first.
  • Functionality: Test Wi‑Fi, Bluetooth, camera, speaker, microphone and buttons.
  • Accessories: No need to send the charger or box — for a smartphone, the phone alone is enough.

The better the condition of your Mate 20 128 GB, the higher the trade-in price.

Mate 20 128 GB trade-in price: what changes it

The trade-in price for your Huawei Mate 20 128 GB depends on several factors:

  • Declared condition: perfect, very good, good or broken
  • Functionality: it works normally, or it has a defect
  • Release year: Newer models (recent) generally hold value better
  • Storage: 128 GB – suited for everyday use

Battery health (battery life, remaining capacity) is not part of the price calculation.

Value your Mate 20 128 GB online: your price appears in 30 seconds, then it is confirmed after we inspect the device on arrival.

Mate 20 trade-in: your questions

How much can I get for my Mate 20 128 GB?
The trade-in price for your Mate 20 128 GB depends on condition, functionality, year and capacity. Battery health does not affect the price. Value it online: your price in 30 seconds.
How does trade-in of Mate 20 128 GB work at NomoPhone?
Value your Huawei Mate 20 128 GB, accept the offer and send it with the prepaid label. Bank transfer within 24 business hours of approval.
Can I sell my Mate 20 128 GB if it's broken or damaged?
Yes. Condition counts in the price: a Mate 20 in perfect condition is worth more than one with a cracked screen or one that won't turn on. Choose "Broken" in the valuation if that's the case.
How long until I receive payment after sending my Mate 20 128 GB?
We inspect your Mate 20 128 GB as soon as it arrives. Once the device is approved, the bank transfer goes out within 24 business hours.
Is shipping for my Mate 20 128 GB free?
Yes. Your prepaid DHL label is provided as soon as you accept the offer: drop off your Mate 20 at a DHL Express Service Point, or have it collected from your home.
How do I check my Mate 20's battery condition?
To check your Huawei Mate 20 battery, see Settings > Battery. This is useful for you to know, but it does not affect the trade-in price: the amount depends only on the model, storage, cosmetic condition and functionality. The one thing to check before shipping: if the battery is swollen, cracked or damaged, do not send your Mate 20 (fire risk during transport) and contact us first.
Should I reset my Mate 20 128 GB before sending?
Back up your photos and contacts before sending, e.g. via Google Drive or cloud. On arrival, we securely reset your Mate 20.
Does NomoPhone wipe data from my Mate 20 128 GB?
Yes. On arrival, we securely reset your Mate 20 128 GB, before any resale.
Is there a price difference between 128 GB and other capacities for the Mate 20?
Yes, storage affects the price. suited for everyday use Use our estimate form for the exact price of your Mate 20 128 GB.
My Mate 20 128 GB is under warranty – can I still sell it?
Yes. The warranty doesn't transfer, but it doesn't prevent a trade-in.

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Your Mate 20 128 GB is worth money.

Free estimate in 30 seconds. Paid within 24 business hours of approval.