Samsung Galaxy S22 Series – Certified Refurbished & Unlocked

You are looking for flagship performance without the steep depreciation of buying new. We understand that evaluation process. At Plug Tech, we bridge the gap between premium technology and accessibility. Our refurbished Samsung Galaxy S22 collection offers the ideal balance of power and value, rigorously tested to ensure it performs like the day it left the factory. When you choose a Samsung Galaxy S22 unlocked device from us, you aren’t just getting a phone; you are securing a certified piece of technology backed by our comprehensive warranty and quality assurance guarantee. This is the smart way to own a top-tier Samsung device.

26 products

Product Highlights

The Galaxy S22 remains a powerhouse in the smartphone market, particularly for buyers who prioritize value retention and high-end specs. Here is how the technical specifications translate into your daily reality:

  • Nightography Camera System: The S22 features a 50MP main sensor with advanced low-light capabilities. Why it matters: You no longer need perfect lighting to capture professional-grade memories. Whether it’s a dimly lit restaurant or a sunset, your photos remain crisp and vibrant.
  • Snapdragon 8 Gen 1 Processor: This chip drives the device’s speed and AI capabilities. Why it matters: Your phone handles heavy multitasking, gaming, and video editing without stuttering. It ensures the interface remains fluid even years after release.
  • Dynamic AMOLED 2X Display: With a 120Hz refresh rate and Vision Booster technology. Why it matters: Your screen is legible even in direct sunlight, and scrolling through content feels incredibly smooth, reducing eye strain during long usage sessions.
  • Armor Aluminum & Gorilla Glass Victus+: The toughest build materials in Samsung’s lineup at launch. Why it matters: Real-world durability. This device is engineered to withstand the accidental drops and bumps of daily life better than its predecessors.
  • Extended Software Support: Samsung has committed to 4 generations of Android OS upgrades. Why it matters: Buying a refurbished S22 is a future-proof investment. You will continue to receive the latest security patches and features well through 2027.

Our Customers


Our clientele consists of smart decision-makers who recognize that "new" is often just a premium price for packaging. We serve distinct groups who rely on Plug Tech for quality:

  • The Savvy Upgrader: You want flagship specs—like the S22’s telephoto lens and 8K video—but you refuse to pay the "early adopter tax." You use the savings to invest in accessories or other tech.
  • The Eco-Conscious Consumer: You understand that buying a refurbished Samsung Galaxy S22 extends the device's lifecycle and keeps e-waste out of landfills. You are making a purchase that aligns with your environmental values without sacrificing performance.
  • The Freedom Seeker: You need a Samsung Galaxy S22 unlocked to avoid being tethered to a specific carrier contract. Whether you travel internationally or simply want the flexibility to switch plans, our devices give you that autonomy.

Why Trust Plug.tech


In a market flooded with inconsistent sellers, Plug Tech stands as a fortress of reliability. We don't just resell used electronics; we re-engineer the ownership experience.

  • Rigorous Certification: Every device undergoes a comprehensive multi-point inspection. We check everything from battery health and screen responsiveness to microphone clarity and port connectivity. If a part doesn't meet our standards, it is replaced or the device is rejected.
  • Ironclad Protection: We back our work. Every purchase includes a comprehensive plug tech warranty that covers you for 12 months. This isn't just a policy; it's our promise that your device will perform as expected.
  • A Reputation of Excellence: We have been spotlighted by major publications like The New York Times for our dedication to customer experience. We are a U.S.-based company obsessed with quality control, ensuring that when you open your box, the device looks and feels premium.

Frequently Asked Questions

Is buying a refurbished Samsung Galaxy S22 worth it?

Absolutely. A refurbished S22 offers the same high-end performance, camera quality, and build materials as a new device but at up to 70% off the original retail price. It is a strategic purchase for those who want flagship features without the flagship cost.

Are refurbished Samsung Galaxy S22 phones unlocked?

Yes, every Samsung Galaxy S22 unlocked device we sell is fully compatible with major carriers (like Verizon, T-Mobile, and AT&T) as well as many international networks. You simply insert your SIM card and go.

What does the Plug Tech warranty cover?

Our 12-month plug tech warranty covers technical defects and functionality issues. This includes problems with the battery, screen responsiveness, or internal components, giving you total peace of mind.

How is the battery life on a refurbished Galaxy S22?

We take battery health seriously. Every device is tested to ensure the battery operates at peak efficiency (typically 80% capacity or higher relative to new). This ensures your phone can get you through a full day of typical usage.

What is the difference between "Used" and "Certified Refurbished"?

"Used" is a gamble on condition and functionality. "Certified Refurbished" from Plug Tech means the device has been professionally inspected, cleaned, tested, and restored to full working order. It comes with a warranty and return policy that private sellers cannot match.