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Best Used Samsung Galaxy A16 Deals Today

AI-curated top picks from hundreds of eBay listings. Updated daily with verified sellers and transparent pricing.

Top Picks Today

Updated: Apr 28, 2026

Product Image Samsung Galaxy A16 5G Black Smartphone 128GB SM-A166U T-Mobile Metro with Box
#1

Samsung Galaxy A16 5G Black Smartphone 128GB SM-A166U T-Mobile Metro with Box

Open box

$90.00
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Why we picked it #1

If you’re looking for the best value, this option stands out. You’re getting a Samsung Galaxy A16 5G in open box condition (basically new, just opened and possibly briefly handled), and it’s packed with 128GB of storage—plenty of room for your photos and apps. The battery health is great at 92%, so you won’t need to worry about charging constantly. Importantly, this model is set up for T-Mobile or Metro users. What really sets this one apart is the price—it’s one of the most affordable picks that doesn’t make you sacrifice condition or storage. The seller has a perfect feedback score, which means you can buy with confidence. Compared to other options, you’re saving money without giving up much at all. The only thing to consider is the network lock: it’s not unlocked for other carriers, so you’ll need to be a T-Mobile or Metro customer (or willing to switch). But if that’s not a dealbreaker, you’re getting an absolute steal here.

Product Image SAMSUNG Galaxy A16 4G (SM-A165M/DS) 128GB+6GB 6.7
#2

SAMSUNG Galaxy A16 4G (SM-A165M/DS) 128GB+6GB 6.7" Unlocked Smartphone, Black

Open box

$95.99
View on eBay

Why we picked it #2

This listing gets you a nearly-new Galaxy A16 4G with 128GB storage and 6GB RAM—which means slightly smoother multitasking than some base models. The open box condition means it’s basically new, but the retail box may have cosmetic damage or be missing. As an extra perk, the 25W power adapter is included (often sold separately). Where this one falls short is carrier compatibility: it’s the international version that won’t work on US networks. That’s a big limitation if you’re in the US, but if you’re buying for international use or plan to use it abroad, it’s an excellent deal for the price. Against the top option, you’re paying a little more—and while you get more RAM and the included fast charger, it’s only worth it if you’re not planning to use it with a US carrier. If you need a US-compatible phone, skip this one. But if you’re going overseas or gifting internationally, this stands out.

Product Image Samsung Galaxy A16 5G - 128GB Dual SIM (T-Mobile) - Blue Black
#3

Samsung Galaxy A16 5G - 128GB Dual SIM (T-Mobile) - Blue Black

Open box

$104.98
View on eBay

Why we picked it #3

With this option, you’re picking up a barely-used Galaxy A16 5G in open box condition, featuring 128GB of storage and all the expected features. Since it’s a dual SIM model, you have a little extra flexibility if you want to travel or keep work and personal lines separate. Battery health is strong, and you’re buying something that’s been returned and retested for peace of mind. The main thing to watch out for is the T-Mobile network lock: you can only use this phone with T-Mobile (and related services like Metro), so if you want to use another carrier, this isn’t your best pick. The price is a little higher than the top-ranked option, and you’re not getting any extra features for that difference. Unless you need the dual SIM feature, the first listing gives you nearly everything for less money. But if having two SIMs is handy for you and you’re happy with T-Mobile, this is still a solid, safe buy.

Product Image Samsung Galaxy A16 5G 128GB A166U Unlocked Smartphone (Fair Condition)
#4

Samsung Galaxy A16 5G 128GB A166U Unlocked Smartphone (Fair Condition)

Used

$109.99
View on eBay

Why we picked it #4

This phone offers you an unlocked A16 5G, which means you’re not tied to a specific carrier—great for flexibility if you switch providers, travel, or want to shop around for better deals. Like the others, you get a roomy 128GB of storage and have all the A16’s usual strengths, including a healthy battery. However, this one is in ‘used’ (fair) condition, which means you’ll probably see noticeable wear or scratches. For the price, you’re actually paying more than the top three open box options, where the phones are in much nicer shape. So unless you need that unlocked status—and don’t mind minor cosmetic flaws—it’s hard to justify spending more for less. If you want the flexibility of an unlocked phone and are okay with a bit of wear, this could still make sense. But for most people, you’ll get better value and a newer-feeling device with the first few listings.

Product Image Samsung Galaxy A-16 5G Smartphone T-Mobile Metro Prepaid Only (128GB)
#5

Samsung Galaxy A-16 5G Smartphone T-Mobile Metro Prepaid Only (128GB)

Open box

$69.00
View on eBay

Why we picked it #5

If price is your absolute priority, this is the lowest-cost Galaxy A16 5G in the bunch—and it’s open box, so you’re getting a phone that’s essentially brand new and never used. The seller also has a spotless reputation, so you’re less likely to run into surprises. But there are two key tradeoffs. First, it’s locked to T-Mobile Metro prepaid, so you can’t use it on other carriers without jumping through hoops. If you’re already on (or want to join) Metro’s prepaid service, this could be a real bargain. Second, there’s a strict no returns policy. If anything’s wrong with the phone, you’re stuck with it—so make sure you’re comfortable with that risk. Compared to the top listing, you save a little cash but lose return flexibility and are more limited by the carrier lock. If those things don’t bother you, though, you’re getting a fantastic deal on a current Samsung phone for much less than usual.

Our AI Expert Finds the Best Samsung Galaxy A16 Deals, Every Day

Every day, our AI analyzes hundreds of Samsung Galaxy A16 listings across major resellers to surface the truly best deals — not just the cheapest.

What Makes Our AI-Powered Rankings Different

Most deal sites sort by price and call it a day. We go deeper. Our AI evaluates every listing across multiple dimensions:

💰 Smart Value Analysis

We compare specs, condition, and features against the asking price — not just looking for cheap, but for worth it.

✅ Condition Intelligence

Refurb grade, cosmetic notes, battery health, included accessories — we read between the lines so you know exactly what you're getting.

🛡️ Seller Trust Score

Feedback ratings, return policies, warranty coverage — we favor sellers with a proven track record of keeping buyers happy.

⚠️ Risk Detection

Missing details, vague descriptions, or red flags? Our AI catches what's not said and adjusts the ranking accordingly.

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Every listing gets the same rigorous analysis. Our scoring system weighs dozens of real-world signals — from price-to-spec ratios to seller reputation — to produce a single, transparent ranking.

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Samsung Galaxy A16

Samsung Galaxy A16: Why Buy Used?

The Samsung Galaxy A16 is Samsung's 2024 ultra-budget A-series phone — and the standout feature is its 6-year update commitment, extremely unusual at this price tier. Released October 2024 with a launch price of approximately $199, the A16 pairs a 6.7-inch 90Hz Super AMOLED display with a 5000mAh battery, a 50MP main camera, microSD expandable storage, and NFC. The 5G US variant uses MediaTek Dimensity 6300; the 4G variant uses MediaTek Helio G99.

At less than 2 years old, used Galaxy A16 units are typically in great cosmetic and battery condition. The 6-year update commitment (through approximately 2030) makes the A16 one of the longest-supported sub-$200 Android phones available — a significant value.

Key Features

  • 6.7-inch Super AMOLED 90Hz — One of the cheapest AMOLED 90Hz panels available.
  • MediaTek Dimensity 6300 (5G) / Helio G99 (4G) — Adequate for daily-driver tasks.
  • 50MP main camera + 5MP ultrawide — Daylight photos are decent; macro/depth modules are filler.
  • 5000mAh battery + 25W wired — Strong battery life. NO wireless charging.
  • microSD expandable storage — Rare in 2024 phones.
  • NFC + side-mounted fingerprint sensor.
  • 6 years of OS + security updates — Through approximately 2030.
  • IP54 only — Splash-resistant, NOT submersion-rated.

Smart Tips for Buying Used

  • Confirm 5G vs 4G variant — The US variant is the 5G model. Listings should state it.
  • Check FRP lock — A factory-reset-protected phone is unusable until original Google credentials are entered.
  • Battery health — Should be 90%+ on most units at this age.
  • Plastic frame scuffs easily — Inspect photos carefully.

Frequently Asked Questions

Is the Galaxy A16 a good buy in 2026?

Yes, especially used — the 6-year software update commitment (through ~2030) is exceptional for a sub-$200 phone. The 6.7-inch AMOLED, 5000mAh battery, and microSD slot give strong daily-driver fundamentals, even though the MediaTek silicon is modest.

What is the difference between the Galaxy A16 5G and 4G variants?

The 5G US model uses MediaTek Dimensity 6300 with sub-6 5G; the 4G global model uses MediaTek Helio G99 (LTE only). The 5G model also adds Wi-Fi 6 (vs Wi-Fi 5 on 4G).

How long will the Galaxy A16 receive software updates?

Samsung committed to 6 years of OS and security updates from launch — through approximately 2030. This is unusually long for an entry-level phone.

Does the Galaxy A16 support wireless charging?

No. The A16 supports only 25W wired charging. No wireless charging at this price tier.

Is the Galaxy A16 waterproof?

IP54 — splash and dust resistant, NOT rated for submersion. Avoid water beyond light splashes.