Waterproof Co. · Waterproof Phone Chargers & Cables
10,000mAH Water Resistant / Shockproof Solar Dual-USB Charger and LED Light Stealth Angel Survival
Skip until waterproof treatment details disclosed.
Solar charger marketed as water resistant but lacks material transparency. Waterproof coatings commonly use PFAS; brand provides no composition or testing data.
The safe swap
Casetify
CASETiFY PowerThru 2-in-1 Charging Stand
85/100 safety
Same rubric that flunked this product. The swap earned its B.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Plastic enclosure 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.
Vague safety claims only
Uses vague language ("eco-friendly", "clean") without a specific PFAS statement.
The full breakdown
What it's made of and why it matters
This product uses a plastic enclosure (likely ABS or polycarbonate) with an unspecified waterproof/hydrophobic surface treatment. That coating is critical: most water-resistant consumer electronics use Teflon-family coating or silicone-based treatments. Teflon-family coating coatings often contain PFAS, which can leach into skin or sweat during extended outdoor use. The plastic body itself may shed microparticles under thermal stress (sun exposure, charging heat cycles) and UV degradation over months of field use.
The brand's record and disclosure
Waterproof Co. has not published material safety data sheets or waterproof-coating ingredient disclosure in readily available sources. The brand shows no established certification (e.g., OEKO-TEX, bluesign, Cradle to Cradle) for chemical transparency. Absence of disclosure is a red flag for PFAS use, as compliant brands typically advertise PFAS-free status. No major recalls or safety controversies on record for this specific model, but the silent stance on composition is itself a risk signal.
How it compares in its category
Solar chargers are a niche category with highly variable construction. Premium alternatives (e.g., Goal Zero, BioLite) disclose waterproof materials and avoid PFAS-containing coatings; budget/generic models rarely do. This product's 10,000 mAh capacity and dual USB are standard; the differentiator is durability claims without material backing. Comparable products often fail prematurely due to coating breakdown in salt/UV environments, and repair information is typically unavailable from no-name brands.
If you buy it
Limit direct skin contact with the coating, especially hands sweating during outdoor use. Do not expose to prolonged direct sunlight when not charging (UV accelerates plastic degradation and coating failure). Charge in shade or cover the solar panel between uses. Replace unit if the waterproof coating visibly peels, cracks, or becomes sticky, as this signals accelerated leaching. Rinse with fresh water after saltwater exposure and air-dry fully before storing.
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.”
PFAS in waterproof coating (Teflon-family coating treatment)
Unspecified waterproof treatment is typical route for PFAS entry in consumer electronics; brand silence on ingredient composition strongly suggests Teflon-family coating-based application. Skin contact and sweat permeation are plausible routes during outdoor use.
Plastic housing leaching and microparticle shedding
ABS or polycarbonate enclosures degrade under UV and thermal cycling. No specification of BPA-free status or stabilizer chemistry provided; generic plastic solar chargers often use older formulations with higher leaching risk during repeated charge-discharge heating.
Coating degradation and water ingress
Budget solar chargers are documented to fail waterproofing within 6-12 months of field use. Once coating fails, internal electronics corrode and may release particulates or short-circuit, but acute toxicity is low compared to PFAS leaching from intact coating.
Heavy metals in solder or internal circuitry
No specific recalls or testing data for Waterproof Co. products. Standard regulatory compliance (RoHS limits lead in new electronics) applies, but no third-party audit results available.
Off-gassing from adhesives or potting compounds
Sealed solar charger enclosures may contain epoxy potting or polyurethane adhesives; outgassing is minimal during normal use but can occur in high-heat storage conditions. Not a primary concern unless unit is stored in enclosed spaces or vehicle cabins in extreme heat.
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.
Safer alternatives in Waterproof Phone Chargers & Cables
Casetify
PowerThru 2-in-1 Charging Stand
Plastic/aluminum charging stand, typical electronics materials
No PFAS risk signals identified.
⚠Brand says nothing about PFAS
Casetify
Chiikawa D2 x CASETiFY PowerThru Magnetic Wireless Charger
Wireless charger, metal and plastic components
Electronics charger with no known PFAS risk signals identified.
⚠Brand says nothing about PFAS
Casetify
Miffy PowerThru 2-in-1 Charging Stand
Plastic, metal, likely silicone or TPE
Likely lower concern; no disclosed PFAS use in typical charging stands.
⚠Brand says nothing about PFAS
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.