A renewed phone is a used device that has been cleaned, tested, and resold by someone other than the original manufacturer

When you buy a renewed phone, you are buying a device that was previously owned. It may have been returned by the original buyer within a return window, traded in at a carrier or retailer, or sent back to the manufacturer for a warranty claim. The device then goes through a refurbishment process — cleaning, testing for defects, and sometimes replacing worn parts like the battery or screen — before being resold at a lower price than a new phone.

Renewed phones are different from new phones in one key way: they carry a shorter warranty, usually 90 days to one year instead of the manufacturer's standard one or two years. The device itself works the same way. It runs the same software, has the same processor, and will perform identically to a new phone of the same model. The difference is in the may provide you get if something goes wrong.

Key Takeaways

  • A renewed phone is a used device that has been cleaned, tested, and resold — usually by Amazon, Best Buy, a carrier, or the manufacturer itself.
  • Renewed phones cost 20 to 40 percent less than new ones because they carry a shorter warranty and may show minor cosmetic wear.
  • The device works exactly like a new phone, but the battery may be replaced or partially worn depending on the refurbishment standard.
  • Buy renewed phones only from the manufacturer, a major retailer, or a carrier — not from third-party sellers on marketplaces, where the warranty may not be honored.
  • Check the return policy before you buy, because renewed phones often cannot be returned for a full refund after 14 to 30 days.

Where renewed phones come from and how they are processed

A renewed phone usually starts as a return. Someone buys a phone, uses it for a few days or weeks, and sends it back. The retailer or carrier cannot resell it as new, so it goes to a refurbishment center. There, technicians power it on, run diagnostic software to check the processor, screen, camera, and battery, and clean the exterior. If the battery is worn or the screen has damage, they replace those parts. If everything passes testing, the phone is boxed with a charger and a shorter warranty — typically 90 days to one year — and sold at a discount.

Some renewed phones come from trade-in programs. You turn in an old phone when you buy a new one, and the old phone goes through the same refurbishment process. Others are manufacturer refurbished — the company itself processes returns and warranty claims this way. The refurbishment standard varies. Amazon Renewed, for example, guarantees that the device looks and works like new, with a replaced battery if needed. Other sellers may only may provide that the phone works, without replacing the battery or fixing cosmetic scratches.

The difference between renewed, refurbished, and certified refurbished

These terms are often used the same way, but they can mean different things depending on who is selling. A renewed phone is a used device that has been tested and cleaned. A refurbished phone is the same thing — the terms are interchangeable. A certified refurbished phone usually means the device was refurbished by the manufacturer or an authorized partner and meets the manufacturer's own standards, not just a retailer's standards.

Certified refurbished phones typically come with a longer warranty — sometimes one year instead of 90 days — and may include original packaging. They cost more than a standard renewed phone but less than a new one. If you see "manufacturer refurbished" or "certified refurbished" on the listing, that is usually a sign the device has been through a more rigorous process. If the listing just says "renewed" or "refurbished" with no qualifier, check the warranty length and the seller's return policy to understand what you are getting.

What to check before you buy a renewed phone

Start by looking at the seller. Buy renewed phones from Amazon Renewed, Best Buy, your phone carrier (Verizon, AT&T, T-Mobile), or the manufacturer's own store. These sellers stand behind their products and will honor the warranty. Do not buy from third-party sellers on marketplaces like eBay or Facebook Marketplace unless you know them personally, because if the phone breaks, the warranty may not be honored and you will have no recourse.

Next, read the condition description. The listing should tell you whether the device has cosmetic damage — scratches, dents, or a worn screen protector — and whether the battery has been replaced. A phone described as "like new" should have no visible damage. One described as "good" or "acceptable" may have scratches or a dent. Check the warranty length: 90 days is the minimum, but one year is better. Finally, look at the return policy. Many renewed phones can be returned within 14 to 30 days for a refund, but some cannot be returned at all. If the return window is short or nonexistent, make sure you are comfortable with the risk.

Battery condition and lifespan in renewed phones

The battery is the part most likely to be worn in a used phone. A phone that was used for a year or two before being returned may have a battery that holds 80 to 90 percent of its original charge capacity. If the refurbishment standard requires a new battery — as Amazon Renewed does — you will get a fresh one. If it does not, you may get the original battery, which will degrade faster than a new one.

Check the listing to see whether the battery has been replaced. If it has not, the phone may need a battery replacement within a year or two, which costs $50 to $150 depending on the model. This is not a defect — it is normal wear — but it is a cost to plan for. If you are buying a renewed phone to save money and the battery has not been replaced, factor in the cost of a replacement battery when you compare the price to a new phone.

Warranty coverage and what happens if something breaks

A renewed phone comes with a limited warranty that covers defects in hardware — a broken screen, a processor that fails, a camera that does not work. The warranty does not cover accidental damage, water damage, or normal wear. If you drop the phone and crack the screen, the warranty will not cover it. If you spill water on it, the warranty will not cover it. If the battery degrades after a year, the warranty will not cover it.

The warranty period is shorter than a new phone's warranty. A new iPhone comes with one year of hardware coverage; a renewed iPhone typically comes with 90 days. If the phone breaks within that window, contact the seller — not Apple — and they will repair or replace it. Keep your receipt and the original packaging if possible, because some sellers ask for proof of purchase. After the warranty expires, you are responsible for any repairs, just as you would be with a new phone that is out of warranty.

Comparing the cost and deciding if a renewed phone makes sense

A renewed phone usually costs 20 to 40 percent less than a new one. An iPhone 15 might cost $800 new and $500 to $600 renewed. A Samsung Galaxy S24 might cost $1,000 new and $600 to $700 renewed. The savings are real, but they come with trade-offs: a shorter warranty, possible cosmetic wear, and the risk that the battery may need replacement sooner.

A renewed phone makes sense if you are on a tight budget, do not mind cosmetic scratches, and are willing to pay for a battery replacement if needed. It also makes sense if you are buying a phone you plan to use for only a year or two before upgrading. A renewed phone does not make sense if you want the longest possible warranty, plan to keep the phone for four or five years, or cannot afford an unexpected repair. In that case, a new phone or a phone with an extended warranty plan is a better choice.

Frequently Asked Questions

Is a renewed phone as reliable as a new phone?

Yes, if it has been tested and refurbished properly. A renewed phone that passed diagnostic testing will work the same way as a new phone. The difference is the warranty length, not the reliability. However, the battery may be older and degrade faster, so plan for a replacement within one to three years depending on use.

Can I return a renewed phone if I change my mind?

It depends on the seller and the return policy. Amazon Renewed allows returns within 30 days. Best Buy allows returns within 15 days for renewed phones. Some carriers allow 14 days. Check the return policy before you buy, because some renewed phones cannot be returned at all once opened.

Will a renewed phone get software updates?

Yes. A renewed phone runs the same operating system as a new phone and will receive the same software updates for the same length of time. The manufacturer does not treat renewed phones differently for updates.

What is the difference between renewed and used?

A renewed phone has been tested, cleaned, and sometimes repaired by a professional seller with a warranty. A used phone is sold as-is by a private person with no warranty and no may provide that it works. Renewed phones are safer to buy because you have recourse if something is wrong.

Do I need to set up a renewed phone differently?

No. A renewed phone sets up the same way as a new phone. If it is locked to a carrier, you will need to contact that carrier to unlock it or transfer your service. If it is unlocked, you can insert any SIM card and use it immediately.