USB-C to USB-C Cable 2-Pack vs Replacement Micro USB Charger Cord for JBL Clip 3, 2, JBL Flip 4, 3, 2, JBL Charge 3, 2, 2 Plus Waterproof Portable Blue: which is safer?

Where these two actually differ

• We flag Copper conductor corrosion and oxidation, Thermal degradation of PVC jacket and Microplastic shedding from jacket wear on the Anker and not on the JBL.
• We flag Plastic jacket degradation and electrical exposure, Connector corrosion or internal short, Counterfeit product risk (third-party sellers) and Phthalates in PVC jacket (if PVC material) on the JBL and not on the Anker.
• The Anker is PVC outer jacket, copper conductors, standard connectors where the JBL is Plastic-jacketed copper wire, standard micro-USB, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.