Redodo 12V 100Ah LiFePO4 Batterie, 100A BMS, 4000-15000 Zyklen Deep Cycle Lithium Akku, MAX 1280W Leistung, Perfekter Ersatz für Blei-Säure Batterien für Wohnwagen, Camping, Solar Home Systeme, Boote

Redodo 12V 100Ah LiFePO4 Batterie, 100A BMS, 4000-15000 Zyklen Deep Cycle Lithium Akku, MAX 1280W Leistung, Perfekter Ersatz für Blei-Säure Batterien für Wohnwagen, Camping, Solar Home Systeme, Boote

ASIN: B09WJ6743M
Analysis Date: Nov 2, 2025 (re-analyzed Nov 2, 2025)

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Review Analysis Results

C
Authenticity Grade
28.00%
Fake Reviews
4.87
Original Rating
4.20
Adjusted Rating

Analysis Summary

The review set shows mixed authenticity signals. On the positive side, there's good technical detail in several reviews (battery specifications, SOH measurements, real-world usage scenarios), varied review lengths, and some negative aspects mentioned. However, concerning patterns include: 1) Extremely high 5-star concentration (12 of 14 reviews are 5-star, 86%), 2) Multiple duplicate reviews from the same users (RC09W1LHC0WVQ and R31CEHAVSAERGM appear twice with identical content), 3) Several overly generic reviews lacking substance ('Funktioniert einwandfrei', 'Fonctionne a1'), 4) Suspiciously similar German-language reviews that may indicate coordinated posting. The verification badge presence is good but doesn't fully offset the rating imbalance and duplication issues. The moderate fake percentage reflects that while many reviews appear genuine with technical credibility, the statistical anomalies and duplication patterns suggest some artificial inflation.

Review Statistics

1,366
Total Reviews on Amazon
-0.67
Rating Difference

Price Analysis

Price analysis pending

Price insights will be available shortly.

Understanding This Analysis

What does Grade C mean?

This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.

Adjusted Rating Explained

The adjusted rating (4.20 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.87 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.

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