ChargeKey V2 USB-C vs Universal Cable: which is safer?

Nomad Universal Cable is our pick: better on PFAS and on the overall hazard picture.

Nomad

ChargeKey V2 USB-C

PFAS grade

B 85/100

Overall grade

C 77/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Anodized aluminum, stainless steel hardware

Confidence

72%

PossibleCorrosion of stainless steel hardware

PossibleCoating degradation and exposure of substrate

Why this gradeBuy

Our pick

Nomad

Universal Cable

PFAS grade

A 100/100

Overall grade

A 92/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Braided nylon and metal connectors

Confidence

75%

PossibleNylon jacket degradation and microplastics

PossibleHeat-related polymer breakdown

Why this gradeBuy

Both products run through the same public rubric: 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 phone chargers & cable cases: see the full ranking