Oneplus 8
OnePlusOnePlus

Oneplus 8

4.4· 17 verified reviews
3-month warrantyReturn on defectInspected in Quebec17 customers bought this month

OnePlus 8 — flagship performance, 3-month warranty.

142 $ CAD

All-in price. GST/QST added at checkout.

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Storage
128GB
Condition
Fair

Visible cosmetic wear, battery 80%+ — mechanically vetted to the same standard, priced for value.

Color
Black
Out of stock
This combination isn't in stock right now. Select another storage or condition.
In stock in Quebec — ships today if you order by 2pm ET
Battery tested at 80% min · 3-month defect warranty
Unlocked for all carriers · 5G compatible
3-month warranty
Included
Real carrier rates
Calculated at checkout
Return on defect
Label provided

Year
2020
Brand
OnePlus
Family
OnePlus
Networks
5G compatible
Carrier unlock
All carriers

Specifications

📱
6.44 inches
Size
🔋
4115
mAh
📷
48 MP
Main camera
Snapdragon 765
Processor

Display

Size
6.44 inches
Type
Fluid AMOLED, 90Hz, HDR10+
Resolution
1080 x 2400
Refresh rate
90 Hz

Performance

Processor
Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
RAM
6 / 8 / 12 GB
Storage options
64GB / 128GB / 256GB

Camera

Main camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.3, 119˚ (ultrawide) 2 MP (macro) Auxiliary lens
Video
4K@30fps, 1080p@30/60/240fps, gyro-EIS
Selfie
32 MP, f/2.5, (wide), 1/2.8", 0.8µm 8 MP, f/2.5, 105˚ (ultrawide), 1/4.0", 1.12µm

Battery

Battery capacity
4115 mAh
Charging
30W wired, 70% in 30 min

Connectivity & misc

5G
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Port
USB Type-C 2.0, OTG
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Dimensions
158.3 x 73.3 x 8.2 mm
Weight
184 g
Operating system
Android 10, upgradable to Android 12, OxygenOS 12
Released
August 2020
Compare with another modelCompare phones
Specs sourced from GSMArena · last updated May 2026

Customer reviews

4.4
Based on 17 reviews
5
13 (76%)
4
0 (0%)
3
2 (12%)
2
2 (12%)
1
0 (0%)
·2 weeks ago

no regrets with this purchase

grabbed the 256GB version and it's been solid for the past few weeks. Good condition means light use marks but the phone functions flawlessly. Battery health is 88%, camera is sharp, performance handles everything I throw at it. The quick shipping was a bonus. Not fancy packaging or anything but the phone itself is what matters and it's definitely worth the price difference from buying new.

Chen N.NLVerified buyer·256GB · Good
·3 weeks ago

excellent 256gb, no complaints here

Picked up the 256GB Excellent variant and I'm honestly surprised how pristine it is. No scratches visible on the glass, the display is gorgeous, and the camera quality is sharp. It's basically a brand new phone at a fraction of the retail price. Would buy from BestMobileCanada again.

Cameron A.BCVerified buyer·256GB · Excellent
·1 month ago

battery drained faster than expected

Arrived quickly but the battery only holds 73% charge according to the test results. listing said "fair condition" so I knew what I was getting, but even for fair this seems low. phone works fine otherwise, just gonna need a new battery soon.

George M.HalifaxVerified buyer·128GB · Fair
·1 month ago

excellent phone, excellent condition

Honestly didn't expect the 128GB excellent variant to be in this good of shape. Looks like someone barely used it—screen is flawless, back panel has zero damage, and the battery health is at 94%. Came with the charger and cable too. One Plus 8 still runs everything fast, camera is great, and the warranty gives me a full year of protection. For the price I paid this is an absolute steal compared to anything new on the market.

Aisha F.NTVerified buyer·128GB · Excellent
·1 month ago

slower than expected, battery questionable

Received this in good condition but it's been a bit underwhelming. The phone works but it's noticeably slower than my previous device when I open multiple apps. Battery was supposed to be at 85% but it feels more like 75-80%. The screen looks good at least. For the price I guess it's acceptable but I expected better for a 'good' condition rating.

John V.SKVerified buyer·128GB · Good
·1 month ago

fast processor, really clean unit

Bought the 256GB Excellent condition and it's in near-mint state. The OnePlus 8 is quick, the build feels premium, and 256GB is plenty of space. Got it within 24 hours of ordering. One year warranty gives me peace of mind too. No regrets at all.

Amanda T.WinnipegVerified buyer·256GB · Excellent
·1 month ago

solid mid-range phone, no regrets

grabbed the 256GB fair condition model last month. yeah there are some light marks on the back but that's what fair means, right? phone runs great, battery gets me through a full day, and the camera's decent. saves me a couple hundred compared to new. warranty covers me if anything goes wrong so that's good peace of mind.

Lucas M.CalgaryVerified buyer·256GB · Fair
·1 month ago

decent phone but battery concern

The OnePlus 8 is a good device overall—speed is solid, design looks nice. But my 128GB Fair unit arrived with the battery at 81%, which is lower than I expected for Fair condition. It still works fine, just not as impressive as I hoped. The phone itself is OK, just felt a bit misaligned with the listing.

Mark G.VancouverVerified buyer·128GB · Fair
·2 months ago

does what it should

This phone is excellent condition according to the listing and it shows — looks nearly new. Performance is decent, does everything I need without drama. My only minor thing is the charger wasn't in the box, had to dig up an old one. Since it's pre-owned I didn't expect one anyway. Overall it's a functional device at a reasonable price point.

Kenneth D.YTVerified buyer·128GB · Excellent
·2 months ago

exactly what i needed

Bought this to replace my broken S10 and didn't want to spend full price on a new flagship. The 256GB model came in good condition—screen is pristine, frame has the expected minor marks from use but nothing that bothers me. Battery sitting at 89% health. Shipped in 2 days. saves me like $400 compared to buying new and the warranty gives me peace of mind.

Margaret J.PEVerified buyer·256GB · Good
OnePlus Oneplus 8 pre-owned — from $142 CAD · BestMobileCanada