Grade A vs Grade A+ iPhones: What's the Real Difference?

The A+ and A labels appear next to each other in most supplier catalogs with minimal explanation of what separates them. For many wholesale buyers, the gap is irrelevant. For resellers targeting premium segments or quality-sensitive markets, it's worth understanding precisely.

The criteria that separate them

At SmartChoice, the distinction between A+ and A is specific:

• A+: no scratches visible at any angle under standard lighting, no marks on the housing, no dents. Battery health 85%+. These units are cosmetically indistinguishable from new.
• A: no scratches visible at normal viewing distance under standard lighting. Micro scratches may appear at a sharp angle under close inspection. No dents. Battery health 85%+. In normal use the phone looks new — but a deliberate close-up check at an angle may reveal very light handling marks.

Both grades share the same 85%+ battery health floor. The separation is purely cosmetic, not functional. For full grade criteria and battery thresholds across all grades, see our complete grading guide.

Supply and scarcity

The tighter cosmetic bar for A+ makes it the smallest segment of any grade band. In a typical trade-in intake:

• A+: 8–12% of supply
• A: 10–15%
• A-: 28–32%
• B / B+: 30–35%

A+ and A together represent 18–27% of typical intake — less than either A- or B/B+ individually. That structural scarcity supports the price premium even when the cosmetic difference between A+ and A is subtle.

When A+ is worth the premium

Quality-sensitive markets. German consumers return A- stock at 2.6% versus 1.8% for the same grade sold to French buyers. At that level of cosmetic sensitivity, some buyers specifically request A+ to eliminate any risk of "not as described" disputes. See our Germany wholesale guide for the full breakdown by grade.

Back Market top-tier listings. Back Market's algorithm weighs return rate against listing quality. A+ gives the most cosmetic headroom to sustain a low return rate at the highest tier, where grade discrepancies generate the most visible seller penalties.

Corporate and fleet buyers. B2B buyers — IT asset programs, corporate refresh cycles — sometimes specify A or A+ explicitly in procurement requirements regardless of price sensitivity in the downstream market.

When A+ is not worth it

In price-driven markets where buyers prioritize value over cosmetics — see our Poland sourcing guide on how B-grade often outperforms on margin — A+ rarely pays off. The premium sits on cosmetic headroom the market doesn't reward. For these buyers, Grade A delivers the same functional quality and near-new appearance at a lower wholesale cost.

What the price gap looks like

The wholesale price gap between A+ and A is typically €5–15 per unit depending on model and generation. For comparison, the A-to-B gap on iPhone 13 128GB averages €28–35.

The narrow A+/A gap means you're paying a small premium for a meaningful quality step — the jump from "scratch-free in normal use" to "scratch-free under any inspection." For most resellers, Grade A is the practical sweet spot: meets the expectations of premium buyers at a lower cost than A+.

Current A+ and Grade A stock is available at shop.smartchoice.ee/stock. Volume pricing applies from 50+ units.

FAQ

Is battery health different between Grade A+ and Grade A?

No. Both require 85%+ battery health. The A+/A distinction is cosmetic only — battery threshold is identical for both grades.

What exactly separates Grade A+ from Grade A?

Grade A+ has no scratches visible at any angle under standard lighting. Grade A allows micro scratches visible only at close range at a sharp angle. Both look new in normal use; A+ holds up to the closest inspection.

Is Grade A+ worth the premium for all markets?

Not always. For quality-sensitive markets such as Germany, or for top-tier Back Market listings, the A+ premium often makes sense. For price-driven markets, Grade A or even A- typically delivers better margin per unit.

How scarce is Grade A+ stock?

Grade A+ makes up 8–12% of typical trade-in intake supply — the smallest individual grade segment. This scarcity supports the premium even when the cosmetic gap over Grade A is narrow.