Tech21 · Waterproof Phone Chargers & Cables
Tech 21 Wall Charger - New Electronics
Wall charger unlikely to contain PFAS, lower concern product.
Tech21 wall chargers are standard electronics with plastic and metal housing, unlikely to use PFAS coatings. No PFAS disclosure found; typical for this product category.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Plastic housing, internal electronics, ceramic/metal components
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
Tech 21 wall chargers use a plastic outer housing (material type not publicly specified by brand) surrounding internal circuitry and a ceramic or metal charging port. The plastic casing is a non-food-contact application, which lowers leaching risk compared to cookware or food storage. Metal components (likely copper or steel in the charging contacts) and ceramic elements are inherently stable and do not degrade into the air or onto skin during normal charging use.
The brand's record and disclosure
Tech21 does not publicly disclose material sourcing, manufacturing certifications (such as ISO, RoHS, or REACH compliance), or a formal PFAS stance. The company maintains a silent posture on chemical hazard transparency. No recalls or regulatory actions specific to chemical safety have been documented for this product line. This lack of disclosure is typical for mid-market electronics accessory brands but limits independent verification.
How it compares in its category
Wall chargers are lower-risk products compared to cookware, textiles, or cosmetics because they do not contact food, skin for prolonged periods, or inhalable surfaces. Most competitors (Anker, Belkin, Apple) similarly withhold detailed material disclosures. Tech 21 chargers are competitively positioned on durability and port design rather than chemical transparency, which is standard in this category.
If you buy it
Avoid exposing the charger to high heat, moisture, or physical damage that could degrade the plastic housing or expose internal components. Do not leave plugged in unattended for extended periods if the unit becomes warm. Replace if the cord frays, the plastic cracks, or the port stops making firm contact with your device. Normal storage in dry conditions poses no special risk.
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.”
Plastic housing degradation and microplastics
Unspecified plastic type; prolonged heat exposure or physical stress could cause cracking or flaking. Risk of ingestion is minimal unless housing fragments are handled and transferred to food or mouth.
Internal electronics and heavy metal leachates
Standard electronic components (solder, circuitry) are not known to leach into the environment under normal use conditions. Risk surfaces only if the housing is damaged and internal components are exposed to moisture.
Thermal hazard from unregulated charging
No specific recalls for Tech 21 chargers, but wall chargers in general can overheat if damaged or if connected to incompatible devices. Always use with compatible devices and avoid blocking ventilation.
VOC off-gassing from plastic
New plastic electronics may release volatile organic compounds during initial use or if heated. Exposure is typically minimal in well-ventilated spaces and decreases over time.
Electrical safety (short circuit, fire risk)
No established recalls or hazard reports for this specific model. Standard electrical safety risk applies to any charger; use only in dry conditions and with grounded outlets.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 65% 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.