Home / Apple Iphones

Apple Iphones

Buy Certified Pre-Owned iPhones

Cell Giant is the best place to buy used certified pre-owned iPhones. Our smartphone products have withstood the test of time which is why we back them up with our 1-year warranty. But our warranty and premium quality products are only a part of what makes us the best place to enjoy your smart device shopping experience. As a consumer conscious purveyor in the certified pre-owned and refurbished smartphone market, our job isn’t just providing you with the best smartphone that fits your needs. Our job is to accompany it with the best possible customer service. Our team of customer service professionals is highly trained in the certified pre-owned / refurbished smartphone market. In fact, a couple of our hires were customers themselves who had purchased a certified pre-owned smartphone. Extremely pleased with their experience, they wanted to be a part of this fun, dynamic team. Being the best means hiring the best, so, who better than former customers who experienced the value and quality of owning a certified pre-owned / refurbished smartphone and are trained and eager to share their experience with others.

Purchase Used Smartphones

Cell Giant is your number 1 place to purchase certified pre-owned iPhones and used Samsung phones. All of our phones have been meticulously cleaned, and tested to ensure that you’re getting a premium quality phone. We, at Cell Giant, are so confident in our products that we back it up with our 1-year warranty (see Terms and Policy) designed to provide you with the extra value and benefit of enjoying your device worry-free.

How else are we different than other merchants in the refurbished/certified pre-owned market? We are well aware of the multitude of devices sold that are refurbished with third-party parts that come from all over the world and not made for your specific device. At Cell Giant, for any device that need to be refurbished, we will only use original manufactured parts (OEM), and then stringently tested to ensure that you are getting the highest quality product. Our job at Cell Giant is to provide you with a reliable device that works perfectly, and, at a fraction of the cost than if you were to purchase through your network provider. Your job is to sit back and enjoy the savings!


Our Cell Phones are in excellent working and cosmetic condition and are ready for your immediate enjoyment. SIM card has been removed so you will need to purchase a new SIM card and connect the phone with the appropriate carrier. Phone is unlocked to work with GSM and CDMA carriers such as AT&T, Verizon, T-Mobile and Sprint (see your carrier for details). This device is ready for your calling, texting, movie watching, surfing, emailing, picture/video taking anytime, anywhere. All Cell Phones come with a wall charger, USB cable and a 1 Year warranty.

These cell phones have been 100% tested to be fully functional including:

  • Complete data wipe
  • Factory reset to original settings and update to latest iOS or Android OS
  • All buttons tested and functional – home, volume and power buttons
  • Headset jack tested and function
  • Microphone tested and functional
  • Speaker tested and functional
  • Touch screen display is bright and fully responsive with no scratches or cracks
  • Front and rear cameras tested and functional
  • No water damage