OnePlus 8 5G
The OnePlus 8 5G currently sells back for $13–$38 in good condition, depending on the version.
The highest bid right now comes from BuyBackTronics, at up to $38.
Buyers price each storage size separately (128GB, 256GB), so the bigger versions sit at the top of the range.
Carrier matters too: buyers list separate prices for Verizon, T-Mobile, Unlocked, and unlocked phones usually fetch the most.
BuyLow quote range
$13–$38
Buyback value for a OnePlus 8 5G, assuming Good condition, any storage (128GB–256GB), unlocked or carrier-locked. Updated Oct 7, 2026.
Where to sell a OnePlus 8 5G
- BuyBackTronicsBuyback company · Cached quote from 2026-10-06$13–$38
Ranges cover the storage sizes and carrier options buyers price differently. BuyLow AI routes you to the highest current buyback bid.
OnePlus 8 5G for sale now
Live eBay listings appear here once BuyLow AI's eBay Browse API access is switched on. BuyLow AI members also see Facebook Marketplace, OfferUp, Swappa and more.
OnePlus 8 5G at a glance
- Brand
- OnePlus
- Category
- Phones
- Storage options
- 128GB, 256GB
- Carrier versions
- Verizon, T-Mobile, Unlocked
Questions
How much is my OnePlus 8 5G worth?
About $13–$38 in good condition (Good condition, any storage (128GB–256GB), unlocked or carrier-locked). Cracks, a weak battery, missing parts or an account lock lower it; a sealed or flawless unit can beat the top of the range.
Who buys a used OnePlus 8 5G?
BuyBackTronics ($13–$38). BuyBackTronics pays the most right now.
Does storage change the OnePlus 8 5G's value?
Yes. Buyers quote 128GB, 256GB separately, and the larger sizes pay more. Pick your exact storage in BuyLow AI for a precise offer.
Is an unlocked OnePlus 8 5G worth more?
Usually, yes. Unlocked phones reach more buyers. Phones that are financed, blacklisted or still signed into iCloud or a Google account get much lower offers or are refused.
Know what your OnePlus 8 5G is worth before you sell or buy.
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