PG-545XL CL-546XL PG545 CL546 XL Druckerpatronen Ersatz für Canon 545 546 XL Pixma TR4500 Patronen für Pixma MX490 MX495 TR4550 TR4551 MG2550s MG2555s TS3150 TS3151 (2er-Pack)

PG-545XL CL-546XL PG545 CL546 XL Druckerpatronen Ersatz für Canon 545 546 XL Pixma TR4500 Patronen für Pixma MX490 MX495 TR4550 TR4551 MG2550s MG2555s TS3150 TS3151 (2er-Pack)

ASIN: B0C1GFJ4JB
Analysis Date: Jan 22, 2026 (re-analyzed Jan 22, 2026)

As an Amazon Associate I earn from qualifying purchases.

Review Analysis Results

B
Authenticity Grade
15.00%
Fake Reviews
4.50
Original Rating
4.20
Adjusted Rating

Analysis Summary

The overwhelming majority of these reviews appear genuine, with approximately 85% showing authentic characteristics. All reviews are verified purchases, which significantly increases their credibility. The reviews span multiple languages (German, Spanish, French, Portuguese, Catalan), reflecting genuine international customer experiences rather than coordinated manipulation. The presence of both positive and critical feedback creates a natural distribution that aligns with real user experiences.

Strong evidence of authenticity includes detailed personal experiences like review #5, which specifically mentions cartridge recognition and performance, and review #12, which provides a balanced perspective about only having used the black cartridge so far. Review #15 offers genuine negative feedback with specific usage details ("after 4 color prints, the ink was already empty"), demonstrating authentic customer dissatisfaction. The multilingual nature and varied phrasing patterns suggest organic customer feedback rather than manufactured content.

Minor concerns include a few extremely brief reviews ("Alles passt," "OK," "Patronen sind sehr gut") that lack detail, but these could simply represent customers who don't write lengthy reviews rather than fake content. There's no evidence of coordinated marketing language, repetitive phrasing across reviews, or suspicious patterns that would indicate systematic manipulation. The brief positive reviews are balanced by more detailed ones and the genuine negative review.

Overall, this appears to be a legitimate product receiving predominantly positive feedback from international customers. The reviews show natural variation in length, language, and detail level that aligns with authentic customer behavior. While a few reviews are too brief to strongly authenticate, there are no clear manipulation patterns, and the detailed reviews with specific product experiences provide strong evidence of genuine customer feedback.

Key patterns identified in the review analysis include: Multilingual reviews suggesting international customer base, Mix of brief and detailed reviews typical of authentic feedback, Verified purchase status for all reviews.

Review Statistics

1,141
Total Reviews on Amazon
-0.30
Rating Difference

Price Analysis

This appears to be a budget-friendly compatible cartridge option with strong customer ratings. Since this is a consumable product, check current Amazon pricing against other third-party sellers and consider buying multiple packs if you use these cartridges frequently. The 4.5/5 rating from over 1,100 reviews suggests good reliability for a compatible product.

MSRP Assessment

Estimated MSRP: Unknown
Source: Unable to determine
Amazon Price: Unable to compare

Market Position

Positioning: Budget
Alternatives Range: €15-€40 for 2-pack compatible cartridges
Value: Offers significant savings over original Canon cartridges while maintaining good user ratings.

Buying Tips

Best Time to Buy: Back-to-school periods (August-September) often feature office supply discounts.
Deal Indicators: Price below €20 for 2-pack, bundled with other printer supplies, or free shipping.
Watch For: Extremely low prices (below €10) may indicate poor quality or counterfeit products.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 22, 2026

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

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 (4.50 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.

Share This Analysis

Learn More About Fake Reviews

Analyze new product