Mophie · Waterproof Smartphone Cases
Mophie Juice Pack for iPhone 16 Pro
No coating described, and no PFAS statement from the brand.
The product information we reviewed describes polymer/plastic battery casing, with no water-repellent coating named. Water resistance on products like this usually comes from the material and its seals rather than a surface treatment. The brand has published no PFAS statement for it.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Polymer/plastic battery casing
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Mophie Juice Pack for iPhone 16 Pro is made of, ingredients and materials
The Mophie Juice Pack for iPhone 16 Pro uses a polymer (plastic) casing for both the battery module and protective outer shell, typical of integrated smartphone battery cases. Polymers in consumer electronics are generally stable when not exposed to high heat or solvents; this material does not rely on ceramic glazes, metal coatings, or fluorinated water-repellent finishes documented in public sources. The case seals the battery compartment, reducing direct skin contact with internal circuitry.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Phthalates
Flexible thermoplastic components in the case may contain phthalate plasticizers if not explicitly phthalate-free; no third-party testing or declaration from Mophie is publicly available. Risk is primarily dermal contact during extended use.
Source, ATSDR ↗BPA & bisphenols
If the outer casing includes polycarbonate for rigidity, it may contain trace BPA or BPS unless the product explicitly states otherwise. Mophie has not disclosed polymer resin sourcing or BPA-free certification.
Source, FDA ↗Microplastics
Polymer casings shed microparticles with extended use, especially at seams and corners. Risk of microplastic ingestion is low if the case remains intact, but surfaces should be inspected periodically and not microwaved or heated in ways that accelerate polymer breakdown.
Source, EPA ↗What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Heavy metals
Standard industry regulation (RoHS) limits lead, cadmium, and mercury in consumer electronics; no specific recalls or violations are on record for this product. Case exterior polymer does not contact battery internals in sealed design.
Source, FDA ↗Volatilization or off-gassing from plastic
Polymer battery cases do not typically off-gas volatile organic compounds (VOCs) at room temperature. Only prolonged heating above 70°C would risk trace emissions; normal charging cycles do not approach this threshold.
How is this PFAS grade calculated?
The brand's record and disclosure
Mophie (owned by Zagg, acquired by GN Store Nord) has not published specific PFAS, phthalate, or heavy-metal test results for this product line. The brand maintains no publicly available sustainability or chemical transparency statement specific to Juice Pack cases. No formal recall or regulatory action against this product for chemical hazards has been established in public records.
How it compares in its category
Waterproof smartphone cases typically use thermoplastic urethane (TPU), silicone, or rigid polycarbonate blends; Mophie's polymer approach is standard. Most competitors in the battery-case segment (Spigen, OtterBox, Apple) do not disclose PFAS or phthalate testing either. The integrated battery design is more common now than legacy metal-reinforced cases, reducing potential leaching risks from metal-plated bezels.
If you buy it
Avoid prolonged exposure to direct sunlight or heat sources above 60°C (140°F), as polymer casings can warp and accelerate battery degradation. Clean with a dry or slightly damp microfiber cloth; do not soak or expose seams to pressure jets. Replace the case if seals visibly crack or battery bulges; inspect the charging port every 6 months for debris. Use only Mophie-approved or certified USB chargers to prevent internal short circuits.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Mophie has made none
Formulations change between production runs, so check the current label. How we grade.
More waterproof smartphone 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.