Beauty & Personal Care > Shaving & Hair Removal > Women's Shaving & Hair Removal > Electric Shavers > Women's Electric Shavers
5-in-1 Electric Shaver M-KM-2199
Brand: Generic / OEM
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Audited BOM: 6 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The choice of low-quality Ni-Cd/Ni-MH batteries and the absence of an adequate BMS (ENG-001) lead to rapid battery capacity degradation (COMP-003), resulting in insufficient runtime and failure to hold charge (RMA-001), as reported by consumers (REV-001).
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