USB-C to USB-C Cable 2-Pack vs ChargeKey V2 USB-C: which is safer?
Nomad ChargeKey V2 USB-C is our pick, better on PFAS and on the overall hazard picture.
Anker
USB-C to USB-C Cable 2-Pack
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCopper conductor corrosion and oxidation
PossibleThermal degradation of PVC jacket
PossibleMicroplastic shedding from jacket wear
Our pick
Nomad
ChargeKey V2 USB-C
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCorrosion of stainless steel hardware
PossibleCoating degradation and exposure of substrate
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 Nomad.
- We flag Corrosion of stainless steel hardware and Coating degradation and exposure of substrate on the Nomad and not on the Anker.
- The Anker is PVC outer jacket, copper conductors, standard connectors where the Nomad is Anodized aluminum, stainless steel hardware, 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