4Gadgets vs The Big Phone Store: Which Is Better?
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Both 4gadgets and The Big Phone Store sell refurbished phones with testing, warranties, returns and UK delivery.
But buying refurbished is about more than getting the lowest price.
You want a phone that lasts the day, works properly and doesn't give you problems a few weeks later. And if you're trading in your old phone to pay for it, you want to know the price you've been quoted is the price you'll actually receive.
Overview
4Gadgets vs The Big Phone Store: Quick Comparison Table
The Big Phone Store | 4gadgets | |
|---|---|---|
Minimum battery health | 85%+, with brand-new battery options available | 80%+ stated for Apple |
Like New battery health | 100% | Same published battery standard across grades (80%) |
Testing | 90-point + PhoneCheck certification | 90-point testing |
Warranty | 12 months, 24 months, 5 years and lifetime options | 12 months |
Returns | 45-day returns process | 30-day free returns |
Physical store | Yes | Primarily online |
Trade-in quote honoured | 99.8% get paid exactly what they're quoted, thanks to our honesty policy and robust pricing | 80% of initial iPhone quotes stated as honoured in full |
Trade-in payment | Same day if received before 12pm | Payment sent within two days |
Battery Health: Something You'll Notice Every Day
A refurbished phone can look almost perfect and still have a tired battery.
The Big Phone Store guarantees at least 85% battery health, rising to 90%+ on Like New phones. Eligible devices can also be upgraded to a brand-new battery.
4gadgets states a minimum of 80% for Apple devices.
Why does that matter?
Because battery health isn't just a number.
It can be the difference between getting through your commute, workday and evening normally — or constantly looking for somewhere to charge.
If your phone handles your banking, maps, work, messages and family life, reliable battery life makes the phone easier to live with every single day.
Same Idea, Different Outcome
4gadgets carries out a 90-point check. So do we.
But when you buy a refurbished phone, you’re probably not counting checks.
You just want to know it works.
You want the battery to last. Face ID to recognise you. The camera to focus. The charging port to work every time. Calls to sound clear. Wi-Fi and Bluetooth to connect properly.
And you don’t want to discover a problem after you’ve transferred all your photos, logged back into every app and started using the phone every day.
That’s why every phone we sell is PhoneCheck certified.
And if something isn’t right during testing, our Wolverhampton team can repair it before the phone reaches you, using vetted parts and controlled repair processes.
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Two Phones Can Look Identical and Have Nothing in Common
A clean screen and a tidy back panel tell you what a phone looks like. They don't tell you what it's been through.
TBPS sources devices through trade-ins, corporate recycling and industry supply — and deliberately avoids heavily reconstructed stock, where a good cosmetic grade can hide a much messier repair history. Cosmetic grade is one data point. It's not the whole picture.
Selling Your Old Phone: When Does it Start to Matter?
A trade-in quote only matters if you can rely on it.
If you are quoted £300 for your old phone, you are probably already counting that £300 towards your next one. If the final offer drops after you send it off, your upgrade suddenly costs more than you planned.
4gadgets accepts iPhones in any condition, covers postage, and says 80% of initial quotes are honoured in full.
TBPS prices your phone in more detail, rather than simply placing it into a broad condition category. Scratches, battery condition and other issues are assessed individually, so one flaw does not automatically drag the whole phone into a lower bracket.
TBPS says 99.8% of iPhone customers receive the price they were originally quoted, provided the correct model and storage were entered.
That means less uncertainty, fewer surprises, and a trade-in value you can actually budget around.
Getting Paid
4gadgets pays trade-in customers within two days.
TBPS pays the same day for devices received before 12pm, or the next business day after that, with free tracked postage included.
The bigger difference is certainty. With 99.8% of customers receiving their quoted price, there is less chance of your payment being held up while you decide whether to accept a lower offer.
So you are not just getting paid a little faster. You have a clearer idea of how much is actually going to land in your account, and when.
If Something Goes Wrong
4gadgets offers 30-day free returns. TBPS gives you 30 days to tell us you want to return the phone, plus another 15 days to send it back.
Both offer a 12-month warranty on most refurbished phones, while TBPS also offers longer cover on eligible devices, up to lifetime.
You may never need it. But if a fault appears after you have spent hundreds of pounds, longer cover means less chance of being left to pay for the problem yourself.
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Online Only, or Somewhere You Can Walk Into
4gadgets runs an online buying and trade-in service. TBPS does the same online, plus a physical store in Wolverhampton, where you can look at a device, buy it, trade in your old one, or just talk to a person before you commit. Not to mention, we have an award winning customer service team, so you're always in the best hands, online or in person.
Which company gives you more certainty about the phone you're relying on?
A weak battery costs you convenience. A rushed repair costs you time. A trade-in quote that changes after you've posted your phone costs you money you'd already planned to spend.
The best outcome here is the boring one: you sell your old phone for what you were told, you buy the replacement you wanted, it works, and you stop thinking about it. That's the baseline for The Big Phone Store, and why we think we're the best choice whether you're buying or selling.