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6W LED Emergency Light DP-7011A, Dual Voltage 100-240V, Rechargeable
Brand: Generic / OEM
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Audited BOM: 5 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 a low-cost, low-quality battery (COMP-002) with a basic charging circuit (ENG-002, ENG-005) leads to its accelerated degradation, resulting in the inability to hold a charge (RMA-001) and consumer dissatisfaction (REV-001, REV-005).
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