MarTech

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MarTech electronics repair store in Kennesaw GA
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Kennesaw, GA — Cash paid on the spot

Sell Your Electronics for Cash in Kennesaw — We Buy MacBooks, iPhones & More

Have an old MacBook, iPhone, iPad, Samsung, or game console collecting dust? MarTech pays cash on the spot for used and broken electronics right here in Kennesaw. No shipping, no waiting for an online offer, no sketchy marketplace meetups. Walk in, get a fair offer in minutes, and leave with cash.

Get a cash offer today (770) 226-4310
Cash paid same day
No appointment needed
We buy broken devices too
Data wiped on the spot
Locally owned
Pawn shop near me in Kennesaw GA — MarTech buys electronics for cash

What we buy

We buy all major brands and devices — working, used, or broken. If you're not sure whether we'll take your device, give us a call or just walk in. We'll make you an offer on the spot.

MacBooks & Apple laptops

We pay top dollar for MacBook Air and MacBook Pro across all generations — Intel and Apple Silicon. Working or broken, cracked screen or dead battery, we'll make you a fair cash offer.

  • MacBook Air (all models)
  • MacBook Pro 13", 14", 16"
  • M1, M2, M3, M4, M5 & Intel models
  • Working, damaged, or broken
We buy broken MacBooks too

iPhones

Upgrading to a new iPhone? Don't let your old one sit in a drawer. We buy iPhones in all conditions — from perfect working order to cracked screens and water damage. Instant cash, no waiting.

  • iPhone 11 through iPhone 17 series
  • All storage sizes and colors
  • Unlocked and carrier-locked
  • Working or damaged
All models & conditions considered

iPads & tablets

We buy Apple iPads and Samsung Galaxy tablets across all generations. Whether it's a cracked screen, dead battery, or just one you no longer use, bring it in for a free cash offer.

  • iPad Air, Mini, Pro, standard
  • Samsung Galaxy Tab
  • All generations considered
  • Working or broken

Samsung & Android phones

We buy Samsung Galaxy S series, A series, and other Android smartphones. Cracked screen, broken charging port, or just an upgrade you no longer need — bring it in for a same-day cash offer.

  • Samsung Galaxy S & A series
  • Google Pixel phones
  • Other Android smartphones
  • Working or damaged

Game consoles & controllers

We buy PS5, Xbox Series X, Xbox One, Nintendo Switch, and older consoles. Working or broken — even consoles with HDMI issues or disc drive problems have value to us.

  • PS5, PS4, PS3
  • Xbox Series X, Xbox One, Xbox 360
  • Nintendo Switch & Switch Lite
  • Controllers & accessories
We buy broken consoles

Windows laptops & computers

Have an old Dell, HP, Lenovo, or Asus laptop gathering dust? We buy Windows laptops and desktop computers in all conditions. Get a free cash offer in minutes, no appointment needed.

  • Dell, HP, Lenovo, Asus, Acer
  • Gaming laptops & desktops
  • Working or not turning on
  • All ages considered
We buy broken computers too

Dedicated Buy Pages

Looking to sell a specific device? We've put together detailed pages for our most popular buy categories — with full model lists, conditions we accept, and everything you need to know before you walk in.

💻 We buy broken & liquid damaged

Sell Your MacBook

MacBook Air and MacBook Pro — all generations, all conditions. Intel or Apple Silicon, working or damaged.

See MacBook details → 📱 We buy broken & liquid damaged

Sell Your iPhone

iPhone 6 through the latest series — cracked screen, broken Face ID, water damage, or perfect condition.

See iPhone details → 🎮 We buy broken & liquid damaged

Sell Your Game Console

PS5, PS4, Xbox Series X, Xbox One, Nintendo Switch and more — working or broken, with or without controllers.

See console details → 🖥️ We buy broken & liquid damaged

Sell Your Computer

Laptops, desktops, gaming PCs, MacBooks, and components including GPUs, RAM, and SSDs — working or broken.

See computer details → 📱 We buy broken & liquid damaged

Sell Your iPad

iPad Pro, Air, Mini, and standard iPad — all generations, all conditions. Working or damaged, we pay cash on the spot.

See iPad details → 📺 4K OLED, Micro RGB, Mini LED only

Sell Your TV

4K TVs only — OLED, Micro RGB, Mini LED, and RGB Mini LED. No traditional LCD or 1080p TVs accepted.

See TV details →

How it works

Selling your device to MarTech takes minutes. No appointments, no waiting days for an online offer, no strangers at your door.

1

Walk in

Bring your device to our Kennesaw shop anytime during business hours. No appointment needed.

2

Free assessment

We inspect your device and give you a fair cash offer in minutes. No obligation to accept.

3

Data wiped

If you accept, we wipe your device on the spot so your personal data is completely protected.

4

You get paid

Walk out with cash in hand the same day. No checks, no store credit, no delays.

Why sell to MarTech instead of PayMore or Facebook Marketplace?

You have options when it comes to selling your electronics. Here's why customers choose MarTech over the other options in Kennesaw.

💰

Cash on the spot

No checks, no store credit, no waiting. You walk out with cash the same day you walk in.

🔐

Data wiped immediately

We wipe every device on the spot before it leaves your hands. Your photos, passwords, and accounts stay yours.

🔧

We know devices inside out

We're a repair shop first. We understand exactly what a device is worth and won't lowball you on something fixable.

🏠

Locally owned

We're not a franchise. We're your neighbors on Bells Ferry Rd and we treat every transaction fairly.

✅

No obligation

Don't like the offer? No hard feelings. The assessment is always free and there's never any pressure to sell.

🚫

No marketplace risk

Skip the scammers, no-shows, and strangers at your door. Our store is a safe, straightforward transaction.

How we compare

Facebook Marketplace

Risk of scams, no-shows, and meeting strangers. Takes days or weeks to sell.

Apple Trade-In

Store credit only — not cash. Lower values on older or damaged devices.

PayMore / pawn shops

Franchise with corporate pricing. Often lower offers on devices they can't repair themselves.

MarTech

Cash on the spot. Fair offers. Locally owned. We know what your device is actually worth.

Selling your MacBook? We pay top dollar.

MacBooks hold their value better than almost any other laptop. Whether yours is a brand new M3 or an older Intel model, working perfectly or with a cracked screen — we want it and we'll pay fairly for it. Bring it in and we'll give you a cash offer in minutes.

MacBook Air M1/M2/M3/M4/M5Great resale value — we pay premium for these.
MacBook Pro (M-series)Top dollar for current gen Pro models.
Intel MacBooksStill valuable — we buy 2018 through 2020 models.
Broken MacBooksCracked screen, dead battery, water damage — still worth cash.
Get a MacBook cash offer Call (770) 226-4310

Selling your electronics — common questions

How much will you pay for my MacBook?
It depends on the model, age, storage size, and condition. Newer Apple Silicon MacBooks (M1, M2, M3, M4, M5) typically fetch the highest prices. Older Intel models still have solid value. Even broken MacBooks are worth something to us. The best way to find out is to bring it in — we'll assess it for free and give you a cash offer in minutes with no obligation to sell.
Do you buy broken or damaged devices?
Yes — we buy broken devices including cracked screens, dead batteries, water damage, and devices that won't turn on. Because we're a repair shop, we can assess exactly what a broken device is worth and often pay more than a general buyback store would. Bring it in and we'll make you an offer regardless of condition.
What happens to my data when I sell my device?
We wipe every device on the spot before it leaves your hands. For MacBooks and iPhones, we perform a full factory reset and verify the device is signed out of iCloud and Apple ID before completing the transaction. Your personal data, photos, and accounts are fully protected. We recommend signing out of iCloud and disabling Find My before you come in to speed up the process.
Do I need an appointment to sell my device?
No — walk in anytime during business hours. We'll assess your device right away and have a cash offer ready in minutes. Monday through Friday 11am–6pm, Saturday 12pm–5pm.
What should I do before selling my MacBook?
To get the most out of your visit, do these three things before you come in: (1) Back up any files you want to keep using Time Machine or iCloud. (2) Sign out of iCloud and turn off Find My Mac in System Settings. (3) If possible, do a factory erase yourself via System Settings → General → Transfer or Reset. If you're not sure how, bring it in and we can help — we won't buy it until it's been fully wiped either way.
Do you pay more than PayMore or Apple Trade-In?
We aim to offer fair market value based on actual demand for your specific device. Because we're a repair shop, we often value devices differently than general buyback stores — especially for broken devices that we can repair and resell ourselves. Apple Trade-In only offers store credit, not cash. We always pay cash. Bring your device in and compare — there's no obligation.
Can I sell multiple devices at once?
Absolutely — bring in as many devices as you like. We'll assess each one and make you individual cash offers. Great if you're upgrading multiple devices or clearing out old tech from home or a business.

Sell electronics for cash near me — Kennesaw & surrounding areas

Looking to sell electronics for cash near you? MarTech is located at 4221 Bells Ferry Rd in Kennesaw, GA — easy to reach from Marietta, Woodstock, Acworth, Canton, and just minutes from Kennesaw State University. No shipping, no waiting, no online hassle. Walk in and leave with cash the same day.

Unlike PayMore or pawn shops, we're a repair shop first — which means we understand the true value of every device we buy. We're not going to lowball you on a broken MacBook we know we can fix. We give fair, honest offers because our reputation in this community matters to us.

Need a repair instead of selling? We can help with that too.

MacBook repair → iPhone repair → Screen repair → PS5 repair → Xbox repair → Computer repair →

Ready to sell? Walk in today.

Bring your device to our Kennesaw shop — we'll assess it for free and have a cash offer ready in minutes. No appointment needed.

Contact us first Call (770) 226-4310

4221 Bells Ferry Rd, Kennesaw, GA  ·  Mon–Fri 11am–6pm  ·  Sat 12pm–5pm