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48V LiFePO4 Battery Module ARK 2.5L (2.6 qt / 85 oz)-A1 Expandable
Brand: 48V LiFePO4 Battery Module ARK 2.5L (2.6 qt / 85 oz)-A1 Expandable
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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 use of passive balancing in the BMS (ENG-001) leads to LiFePO4 cell (COMP-001) imbalances over time, resulting in premature capacity loss (RMA-001) and user reports of reduced capacity (REV-001, REV-004).
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