Casetify · Waterproof Phone Chargers & Cables
CASETIFY Powerthru USB-C to USB-C Cable (1m/3.3ft) - pop-Block
Lower concern. Standard USB cable materials unlikely to contain PFAS.
USB-C cables use standard copper and plastic materials not typically PFAS-coated. No brand disclosure on PFAS or certifications available. No known risk profile for this product type.
Shop Casetify on Amazon →Material
copper conductor, TPE/PVC cable jacket, plastic connectors
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
other is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
This cable uses copper conductors inside a TPE or PVC outer jacket with plastic connectors, the industry standard for USB-C cables. TPE (thermoplastic elastomer) is softer and more flexible than PVC, reducing crack risk at stress points like the connector bend. PVC is cheaper but more rigid; neither typically leaches into your devices since the cable never contacts food or skin directly during normal use. The plastic connectors are molded resin, not coated, so no glaze or enamel hazards apply here.
The brand's record and disclosure
Casetify is known for phone cases and protective accessories, not safety certifications or transparency reports on cable materials. The brand has not published PFAS, phthalate, or heavy-metal testing for cables. No recalls or documented safety incidents for this specific cable model are on record. Casetify's silence on material sourcing is typical for accessory brands but limits independent verification of supply-chain controls.
How it compares in its category
USB-C cables are a commodity category; Casetify's offering is priced at the mid-to-premium end. Equivalent cables from Anker, Belkin, or Apple use identical TPE/PVC construction with no documented safety advantage. Third-party testing organizations (like those run by Consumer Reports) do not routinely test cables for leachates because contact risk is near zero. Durability and certification (USB-IF compliance) matter more than material hazard in this category.
If you buy it
Store at room temperature away from sustained heat above 80 C (176 F) to prevent jacket softening. Inspect the cable annually for visible cracks, fraying, or exposed copper; discard if found. The 1m length is convenient for desk/travel use but not rated for high-current fast charging above 60W without risk of heat buildup at the connector, stick to 30W charging unless the cable is specifically certified for higher wattage. Replace if the connector becomes loose or the cable feels unusually warm during use.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Phthalates in PVC jacket
If the jacket is PVC rather than TPE, it may contain diethyl phthalate (DEP) or other plasticizers. Contact with skin or sweat is minimal, and phthalates are not volatile, so inhalation risk is low. No regulatory limit or recall history exists for USB cables on this basis.
Electrical safety and overcurrent
Counterfeit or poorly manufactured USB-C cables can overheat or fail under high-current charging, risking device damage and rare fire hazard. Casetify cables should comply with USB-IF standards, but independent verification is not published. Check for MFi certification or equivalent third-party testing if using with high-power chargers.
Connector degradation and corrosion
Plastic connectors can accumulate dust or corrode if exposed to humidity, especially if stored in damp environments. This reduces signal integrity and increases resistance, generating heat. Regular cleaning with a dry cloth and storage in a dry case mitigates this risk over the cable's 2-3 year service life.
Microplastic shedding from jacket
Abrasion of TPE or PVC jackets can release microplastics into the environment if the cable is discarded. This is an environmental concern rather than a user health hazard. Proper recycling through an electronics waste program minimizes impact.
Heavy metals in plastic components
Plastic molding can include trace lead or cadmium as stabilizers, but modern USB cables from established brands comply with RoHS regulations limiting these to <0.1% by weight. No data specific to Casetify cables is public, but category-wide risk is low.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 70% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More waterproof phone chargers & cables grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.