Grading Standards: A / B / C / D
The A/B/C/D grading scale is the most widely used classification system for assessing the condition of used and refurbished consumer electronics, where Grade A indicates pristine or near-pristine condition and Grade D indicates heavy cosmetic or functional damage.
Grade A (Pristine / Excellent): No visible cosmetic wear. Screen free of scratches. Housing intact. Fully functional in all respects. Battery typically above 85% original capacity. Closest to “like new” appearance.
Grade B (Good / Very Good): Minor cosmetic imperfections visible only on close inspection - light micro-scratches on the housing, no screen damage. Fully functional. Battery typically above 80%.
Grade C (Fair / Acceptable): Moderate cosmetic wear visible in normal use - scratches on body, possible small scuffs. May have minor screen marks visible at certain angles. Fully functional.
Grade D (Poor / Parts): Heavy cosmetic damage - significant scratches, dents, possible cracked housing. May have functional limitations. Often sold for parts or at deep discount to cost-conscious buyers.
Price differentials between grades for the same model typically range from 15% (A vs B) to 50%+ (A vs D). Note: platform-specific grading definitions (Backarket, Amazon, Refurbed, Swappa) may differ from this generic scale.