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Sell my Samsung Galaxy S9 Plus

Trade-in value up to $41 (256GB · flawless · unlocked) · paid quickly · free certified data wipe

Estimated market value · we refine it daily from live competitor offers

your Samsung Galaxy S9 Plus is worth real money today. Phones lose value fast once the next model lands, so selling your Galaxy S9 Plus sooner puts more cash in your pocket. BuyBackBear gives you a transparent quote in seconds, pays more than carrier bill-credit deals, wipes your data to NIST 800-88 standards with a free certificate, and pays you quickly after we inspect it. Lock today's price below.

What's my Galaxy S9 Plus worth? A Galaxy S9 Plus in flawless, unlocked condition is worth up to $41 with BuyBackBear today. Offers range from $6 for a broken unit up to $41 flawless, and we pay cash quickly after we inspect it.

Model numbers (printed on the back): G9650, G965F, G965F/DS, G965N, G965U, G965U1, G965W, G965X, SM-G965, SM-G9650/DS, SM-G965F, SM-G965N, check yours so we quote the exact variant.

Galaxy S9 Plus: key trade-in facts

Top payout (flawless, unlocked)
$41
Broken / won't power on
from $6
Storage sizes priced
64GB, 128GB, 256GB
Payment
PayPal, Zelle, Venmo or check
Shipping
Free prepaid label, both ways
Quote lock
14 days
Data
NIST 800-88 certified wipe

Prices refresh daily. Machine-readable: live price JSON.

Trade-in value, last 12 monthsDown ~15%, sell before it drops more
JulSepNovJanMarMay
Jul: $41now: $35
🐻📉

Not ready to sell? Track your Samsung Galaxy S9 Plus's value — free.

Phones lose value every month. We'll email you when your Samsung Galaxy S9 Plus's trade-in value drops, or before a new model launch tanks the price — so you sell at the peak. No spam, unsubscribe anytime.

Email me a value update

Real cash vs a carrier trade-in

Your Galaxy S9 Plus offer is paid as real cash you can spend anywhere. A carrier “trade-in” of a similar size is bill credit spread over 24 to 36 months, and only while you buy a new phone and stay on their plan.

BuyBackBear
up to $41 cash
  • Real cash by PayPal, Zelle, Venmo or check
  • Yours to spend anywhere, no strings
  • We beat any competitor’s written quote by $2
Carrier trade-in
Bill credit
  • Spread over 24 to 36 monthly bill credits
  • Only if you buy a new phone and stay on plan
  • Leave early and the remaining credit disappears
ConditionWhat it means
FlawlessLike new, no scratches, fully functional, no screen marks.
GoodLight wear, minor scratches. Screen and body intact, fully working.
FairVisible scratches or scuffs but no cracks. Fully functional.
Cracked screenCracked glass or display but the device still powers on and works.
BrokenMajor damage, cracked back, bad screen, or faults. Still powers on.
Won't power onDead or won't boot, sold for parts.

About the Galaxy S9 Plus

The Samsung Galaxy S9 Plus, released in 2018, remains a testament to premium smartphone design and functionality. It features a stunning 6.2-inch Super AMOLED Infinity Display, offering vibrant colors and deep blacks for an immersive viewing experience. Its innovative dual-aperture camera system, capable of adapting to various lighting conditions, captures exceptional photos and super slow-motion videos, making it a favorite among photography enthusiasts. Beyond its visual prowess, the S9 Plus boasts a powerful Snapdragon 845 processor, ensuring smooth performance for everyday tasks and demanding applications. With IP68 water and dust resistance, stereo speakers tuned by AKG, and convenient wireless charging, this device delivers a well-rounded flagship experience that continues to hold its value.

  • ✓6.2-inch Super AMOLED Infinity Display
  • ✓Dual Aperture Camera System
  • ✓IP68 Water and Dust Resistance
  • ✓Stereo Speakers (tuned by AKG)
  • ✓Wireless Charging
  • ✓3.5mm Headphone Jack
  • ✓Iris Scanner & Face Recognition
  • ✓Expandable Storage

Galaxy S9 Plus specifications

Display
6.2 in
Panel
Super AMOLED
Resolution
2960 x 1440
Refresh rate
60Hz
Chip
Octa Core
RAM
4 GB
OS at launch
Android
Main camera
12.0 MP
Front camera
8 MP, f/1.7
Battery
3500
Charging
15W wired fast charging (Quick Charge 2.0)
Dimensions
158.1 x 73.8 x 8.5 mm
Weight
189.0
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Water resistance
IP68 dust/water resi
Port
USB Type-C 3.1
Unlock
Rear-mounted fingerprint sensor, Iris scanner, Face recognition
Storage
64GB, 128GB, 256GB

How to identify your Galaxy S9 Plus

Make sure you're quoting the exact model and variant, it's what locks your price.

  1. 1.Open Settings → About phone on the Galaxy S9 Plus.
  2. 2."Model number" (e.g. SM-S921U) confirms the exact variant.
  3. 3.Check "Storage" for the capacity, then pick the matching size above.
  4. 4.Dial *#06# to get the IMEI.

Variants & configurations we buy

Select yours above for an exact cash offer.

Storage
64GB · 128GB · 256GB
Carriers
Unlocked, AT&T, T-Mobile, Verizon & more
Conditions
Flawless · Good · Fair · Cracked · Broken · Won't power on
Model #
G9650, G965F, G965F/DS, G965N

First, remove your Google account from your Galaxy S9 Plus

Reset an Android phone before removing the account and Factory Reset Protection locks the next owner out, which drops the resale value to almost nothing. Watch the order that works before you wipe anything.

Prefer to read? Full transcript and takeaways →

How it works

Four steps, no surprises. Decline any revised offer for free, we even pay the return shipping.

  1. 1

    Get your quote

    Pick your model and condition for an instant, honest offer. Price locked 30 days.

  2. 2

    Ship it free

    We email a prepaid FedEx/UPS label and your 5 nearest drop-off spots. Pack it with our guide.

  3. 3

    We inspect & wipe

    We test, certify-erase your data (NIST 800-88), and email your Certificate of Data Erasure.

  4. 4

    Get paid fast

    Choose PayPal, debit, Venmo, or a gift-card bonus. Don't like a revised offer? Free returns.

Selling your Galaxy S9 Plus: FAQs

How much is a Samsung Galaxy S9 Plus worth?+

A Galaxy S9 Plus in flawless, unlocked condition is worth up to $41 right now with BuyBackBear. Exact value depends on storage, carrier and condition, get your instant quote above. Your quote is locked for 14 days.

What is the Galaxy S9 Plus trade-in value?+

The Galaxy S9 Plus trade-in value runs up to $41 for a flawless, unlocked unit and scales down with storage, carrier lock and condition. We re-price daily against the market, so the number in your quote is current, and we'll beat any competitor's written quote by $2.

Can I sell a Galaxy S9 Plus with a cracked screen?+

Yes. A Galaxy S9 Plus with a cracked screen that still powers on is worth around $15. Select "Cracked screen" above for your exact offer, we buy damaged and broken devices too.

Where can I sell my Galaxy S9 Plus for cash?+

Right here, get an instant quote above, ship it free with a prepaid label, and we pay cash by PayPal, Zelle, Venmo or check quickly after we inspect it. No stores, no haggling, and free return shipping if you decide not to sell.

Do I get more selling my Galaxy S9 Plus here than trading it in with my carrier?+

Almost always. Carriers pay "up to" headline amounts as bill credits spread over 24 to 36 months, and only if you buy a new phone and stay on their plan. BuyBackBear pays cash after inspection, no strings.

How do I wipe my Galaxy S9 Plus before selling it?+

Back up, remove your Google and manufacturer accounts (to clear the factory-reset lock), remove your SIM/SD card, then factory reset. We wipe it again to NIST 800-88 standards and email you a Certificate of Data Erasure.

What if my Galaxy S9 Plus is worth less after inspection?+

If our inspection changes your quote, we send photo evidence and give you 14 days to accept or decline. Decline and we ship your Galaxy S9 Plus back free, we never silently accept a lower offer for you.

Where can i sell my samsung galaxy s9 plus?+

Right here. Lock an instant quote for your Galaxy S9 Plus above, ship it free, and we pay by PayPal, Zelle, Venmo or check after inspection, plus we beat any written competitor quote by $2.

How much can i sell my samsung s9 plus for?+

Anywhere from $5 for a unit that won't power on up to $41 for a flawless unlocked one. Storage, carrier and condition set the exact number, the instant quote above shows yours in seconds.

How much can I sell my Galaxy S9 Plus for?+

From $5 (won't power on) to $41 (flawless, unlocked). No listing fees, no shipping costs and no haggling, the quote you lock is the cash we pay if the device matches your description.

Where can I sell my Samsung Galaxy S9 Plus near me?+

Anywhere in the US, no store visit needed. We email a free prepaid label, you drop the box at any carrier location, and payment goes out after inspection. Mail-in buyback beats kiosk and store walk-in offers almost every time.

Can I sell a broken Galaxy S9 Plus?+

Yes. Cracked glass, bad battery, even a Galaxy S9 Plus that won't turn on, we buy them all. Broken units start around $5, just pick the matching condition above for your exact offer.

Should I sell my Galaxy S9 Plus now or wait?+

Sooner is almost always better. Galaxy S9 Plus prices fall every time a newer model launches or a carrier promo ends, they don't recover. The price-history chart on this page shows the trend for this exact device.

Is it safe to sell my Galaxy S9 Plus online?+

Yes, when the buyer does what we do: a NIST 800-88 certified data wipe with an emailed certificate, photo evidence for any re-grade, and free return shipping if you decline. You're never locked in.

Does storage size change what my Galaxy S9 Plus is worth?+

Yes, meaningfully. We price 3 storage sizes for the Galaxy S9 Plus (up to 256GB), and bigger storage always pays more. Select yours above to see the difference.

More Samsung devices we buy

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See all Samsung trade-in values →