AVOLT Cable 1 USB-C to USB-C vs ChargeKey V2 USB-C: which is safer?

AVOLT Cable 1 USB-C to USB-C is our pick: better on PFAS and on the overall hazard picture.

Our pick

Nomad

AVOLT Cable 1 USB-C to USB-C

PFAS grade

B 85/100

Overall grade

B 81/100

Verdict

Buy

Hazard flags

⚑ 1

Material

Braided nylon/textile with standard connectors

Confidence

72%

PossibleConnector corrosion or degradation

Why this gradeBuy

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

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