Juice Pack Battery Case for iPhone 15 vs Voyager MagSafe Case for Apple iPhone 16e / iPhone 15 / iPhone 14 /: which is safer?
Mophie Juice Pack Battery Case for iPhone 15 is the clear pick. Pelican Voyager MagSafe Case for Apple iPhone 16e / iPhone 15 / iPhone 14 / carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Mophie
Juice Pack Battery Case for iPhone 15
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleLithium-ion battery thermal runaway risk
PossibleElectromagnetic field exposure
PossibleCounterfeit or degraded battery cell defects
Pelican
Voyager MagSafe Case for Apple iPhone 16e / iPhone 15 / iPhone 14 /
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleUndisclosed waterproof coating chemistry
PossibleMicroplastics or shedding TPE
PossibleVolatile organic compounds (VOCs) off-gassing
Where these two actually differ
- We flag Lithium-ion battery thermal runaway risk, Electromagnetic field exposure and Counterfeit or degraded battery cell defects on the Mophie and not on the Pelican.
- We flag Undisclosed waterproof coating chemistry, Microplastics or shedding TPE and Volatile organic compounds (VOCs) off-gassing on the Pelican and not on the Mophie.
- The Mophie is Lithium-ion battery, plastic housing, metal contacts where the Pelican is Thermoplastic elastomer (TPE) and polycarbonate with waterproof coating, which is most of the difference in these two grades.
- The gap is 45 points, wide enough that this is not a close call, and the Mophie is the one to buy.
- We are less certain about the Pelican grade, at 35% confidence against 65%, because it discloses less.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More waterproof smartphone cases: see the full ranking