iPhone 14 Plus
$317
Lowest: $295.03flat30d
Last reading a month ago.Recorded todayBack Market US· USD
Big-screen refurbished iPhones
As of September 29, 2026, 6 of the refurbished iPhone models we track on Back Market US have a 6.7-inch screen or larger. The cheapest of them is the iPhone 14 Plus, at $317. Model selection comes from published hardware specifications; every price comes from our own readings.
Large formats — the “Plus” and “Pro Max” ranges — command full price when new and negotiate far better refurbished, because they are less sought after second-hand than standard models. 6 of the models we track on Back Market US go beyond 6.7 inches.
The criterion, precisely
We keep models whose diagonal reaches or exceeds 6.7 inches: the “Plus” and “Pro Max” ranges. They are also, mechanically, the largest-battery models of their generation — a bigger body holds a bigger cell.
From advice to real prices
iPhone 14 Plus
Recorded price
$317
Is this price worth it? Compare it with earlier readings for this model.
Back Market US · recorded September 29, 2026
The selection
The models that qualify, cheapest first
Entry prices recorded on Back Market US, across all storage sizes and cosmetic grades. Each card also places that price within the model's own history.
iPhone 15 Plus
$397
Lowest: $387-11.4%30d
Last reading today.
iPhone 16 Plus
$555
Lowest: $506-12%30d
Last reading today.
iPhone 15 Pro Max
$603
Lowest: $559-6.4%30d
Last reading today.
iPhone 16 Pro Max
$736
Lowest: $720-3.4%30d
Last reading today.
iPhone 17 Pro Max
$1,012
Lowest: $993-10.1%30d
Last reading today.Back Market prices change often, depending on the seller, the stock and the cosmetic grade. The prices shown here are indicative and based on our latest observations. Always check the final price on Back Market before buying. How we record prices
Compare
The detail, with recorded prices
The cheapest model in the selection is not necessarily the one in the best buying window. The “lowest” and “average” columns place today's price against each model's history.
| Model | Current price | 30 days | Lowest | Average | Trend | Reading |
|---|---|---|---|---|---|---|
| $317 | flat | $295.03 | $312 | Average | |
 | $397 | -11.4% | $387 | $415 | Low | |
 | $555 | -12% | $506 | $581 | Low | |
 | $603 | -6.4% | $559 | $621 | Average | |
 | $736 | -3.4% | $720 | $780 | Low | |
 | $1,012 | -10.1% | $993 | $1,111 | Very low |
The standard formats, for comparison
The models below stay under 6.7 inches. At equal generation, the price gap between a standard model and its larger sibling is among the most variable in the catalogue: it is worth checking on the day. The tracked models concerned:
Other selections
If this is not the right criterion, these pages sort the same models differently.
Where this list and these prices come from
Model selection comes from published hardware specifications — screen size, connector, chip, lenses — which never change. The prices come from our own readings of the Back Market page, once or twice a day, and change constantly. We do not blur the two: we publish no price we have not observed.
Frequently asked questions
What is the cheapest big-screen refurbished iPhone?
As of September 29, 2026, it was the iPhone 14 Plus, at $317 on Back Market US.
The price changes at every reading. On large formats, the gap with the standard model of the same generation moves more than across the rest of the catalogue.
Does a big iPhone have more battery life?
A bigger body holds a bigger battery: at equal generation, a “Plus” or “Pro Max” lasts longer than a standard model.
On a refurbished device, real battery life also depends on the state of the cell, which we do not observe and therefore publish no figure about.
Should you prefer a “Plus” or a “Pro Max”?
Both share the same screen size within a generation. What separates them is optics: “Pro Max” models carry a telephoto lens that “Plus” models lack, plus a faster chip.
Refurbished, the price gap between the two is often narrower than when new. The comparison page for the two models, with today's prices, settles it better than any general rule.
Get told when one of them drops
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