Google · Waterproof Phone Chargers & Cable Cases
Nest Cam Power Adapter for Outdoor Snow
Skip; outdoor power adapters often use Teflon-family coating weatherproofing.
Google does not disclose coating materials or PFAS content for this outdoor adapter. Outdoor electronics frequently use Teflon-family coating-based weatherproofing, a known PFAS source.
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Material
Plastic housing with unspecified waterproof coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
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 adapter combines a plastic housing with an unspecified waterproof coating designed to shed snow and moisture outdoors. The coating is almost certainly a Teflon-family coating (such as Teflon-type coating or similar) to achieve water/ice repellency, which introduces PFAS concerns. No lead, cadmium, or heavy metals in the housing material itself are known to be present in modern Google electronics, but the coating chemistry remains proprietary and undisclosed.
The brand's record and disclosure
Google does not publicly detail the composition of weatherproof coatings on outdoor accessory housings, and has made no specific PFAS reduction commitments for power adapters or similar peripherals. The company has some general sustainability messaging but does not provide material safety data sheets or third-party test results for this product category. No recalls or safety complaints specific to this adapter are on record.
How it compares in its category
Outdoor power adapters typically rely on Teflon-family coating or silicone-based coatings for waterproofing; this product is standard for the segment. Most competitors (including offerings from Amazon, Netgear, and other tech brands) similarly do not disclose PFAS use in weatherproof coatings. Google's lack of transparency is not unique but also not reassuring for consumers concerned about PFAS in outdoor electronics.
If you buy it
Store indoors when not in use to extend coating life and reduce leaching risk from UV and heat cycling. Inspect the housing annually for cracks, discoloration, or peeling; replace if the waterproof layer degrades, as this signals potential leachate migration. Do not dispose in regular trash; contact Google or a certified e-waste recycler to limit Teflon-family coating breakdown in landfills. Keep away from direct flame or heat sources above 140F (60C).
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.”
Teflon-family coating (presumed Teflon-type coating or similar)
Waterproof coatings on outdoor power adapters commonly use PFAS-containing Teflon-family coating. Google does not disclose this; PFAS is graded separately but creates a plausible leaching pathway if the coating degrades or is incinerated.
Plastic housing leachates (non-PFAS)
No documented BPA, phthalates, or heavy metals in Google power adapter housings. Modern polymercontainment is generally well-controlled, but unidentified additives in the base plastic remain possible.
Coating degradation and UV breakdown
Outdoor exposure over years can cause the weatherproof coating to crack or peel, potentially releasing microfragments and adsorbed contaminants into soil or water near the installation site.
Electrical safety and insulation integrity
No fires, shocks, or electrical failures are on record for this adapter. However, if the waterproof coating is compromised, moisture ingress could eventually affect the electrical components; inspect regularly.
Manufacturing or process VOCs
Google does not publish off-gassing or VOC test data for outdoor adapters. Residual solvents from coating application are unlikely to persist after factory cure, but user exposure data is not available.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% 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.
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More waterproof phone chargers & cable cases 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.