Smartdevil · Waterproof Phone Chargers & Cables
Smart USB Charger
Lower PFAS risk. USB chargers lack typical PFAS applications.
Smart USB chargers typically use plastic housing and electronics without waterproofing or nonstick coatings that commonly contain PFAS. No known PFAS concerns for this product category.
Shop Smartdevil on Amazon →Material
Plastic housing, internal circuitry, minimal surface treatment
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
Smartdevil USB chargers use plastic housings (likely polycarbonate or ABS) with internal copper-based circuitry and standard electronic components. The plastic does not contact food, skin for prolonged periods, or liquids in normal use, which substantially limits leaching hazards. No surface coatings, glazes, or textile elements are present, eliminating common routes for lead, cadmium, or dye contaminants found in cookware and apparel.
The brand's record and disclosure
Smartdevil maintains a public presence as a consumer electronics accessory brand but has not published detailed material safety disclosures or third-party certifications (such as UL, FCC compliance statements beyond regulatory baseline). No product recalls or safety controversies have been established in public records. The brand's silence on chemical composition is typical for low-cost charger manufacturers and does not itself indicate a problem.
How it compares in its category
USB chargers as a category carry minimal material hazard risk compared to cookware (thermal leaching) or textiles (dye and finish contact). Smartdeviel's pricing and market positioning (budget accessory) aligns with mainstream third-party chargers; no evidence suggests inferior material sourcing relative to competitors at similar price points. Regulatory baseline compliance (FCC/CE) is standard but not always verified by independent audit.
If you buy it
Avoid leaving the charger plugged in during thunderstorms or extreme heat (standard electrical safety). Inspect the plastic housing and cord annually for cracks or discoloration, which can indicate insulation degradation. Do not immerse in water or expose to prolonged moisture. Replace if any physical damage is visible or if it becomes hot to touch during normal charging, as this may signal internal component failure rather than material leaching.
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.”
Electrical safety and component failure
No specific failure rate data for Smartdevil chargers is publicly available. Budget-tier USB chargers occasionally lack robust surge protection or thermal cutoff design; failure modes typically result in loss of charging function or heat buildup rather than chemical leaching, but overheating can degrade plastic insulation over time.
Plastic housing leachables (migration to skin/environment)
The plastic housing does not contact food, drinking water, or skin for extended periods during normal use. Leaching of plasticizers or monomers is not a documented concern for USB chargers. No recall or test data for Smartdevil chargers specifically implicates BPA, BPS, or phthalates.
Heavy metals in solder or circuit board materials
Lead-free solder has been standard in consumer electronics for over a decade due to RoHS regulation. No evidence indicates Smartdevil violates this baseline. Internal circuit board materials (fiberglass composite, copper) do not migrate into user contact zones under normal use.
Off-gassing or volatilization from plastic housing
USB chargers do not generate significant heat at the housing surface during normal operation, so volatile off-gassing associated with higher-temperature plastics (like cookware or heated food storage) is not expected. No complaints or test results for Smartdeviel chargers document odor or respiratory irritation.
Counterfeit or misidentified components
Budget charger markets are known for counterfeit supply chain risk, particularly with third-party sellers. Purchasing from verified retailers reduces this risk. Authentic Smartdevil chargers carry brand markings and consistent build quality; fakes may substitute lower-grade plastics or unlabeled components, but this is a supply-chain issue rather than an inherent Smartdevil material hazard.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.