USB-C to USB-C Cable 2-Pack vs Case iPhone 17 Pro: which is safer?
Belkin Case iPhone 17 Pro is our pick, better on PFAS and on the overall hazard picture.
Anker
USB-C to USB-C Cable 2-Pack
PFAS grade
Excellent 85/100
Overall grade
Good 73/100
Verdict
Buy
Hazard flags
⚑ 3
Material
PVC outer jacket, copper conductors, standard connectors
Confidence
78%
PossibleCopper conductor corrosion and oxidation
PossibleThermal degradation of PVC jacket
PossibleMicroplastic shedding from jacket wear
Our pick
Belkin
Case iPhone 17 Pro
PFAS grade
Excellent 85/100
Overall grade
Excellent 81/100
Verdict
Buy
Hazard flags
⚑ 1
Material
Thermoplastic polyurethane (TPU) and polycarbonate
Confidence
65%
PossibleMicroplastics from degradation
Where these two actually differ
- We flag Copper conductor corrosion and oxidation, Thermal degradation of PVC jacket and Microplastic shedding from jacket wear on the Anker and not on the Belkin.
- We flag Microplastics from degradation on the Belkin and not on the Anker.
- The Anker is PVC outer jacket, copper conductors, standard connectors where the Belkin is Thermoplastic polyurethane (TPU) and polycarbonate, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More waterproof personal electronics cases, see the full ranking