TKDY EN-EL14 Dummy Battery and EP-5A EH-5 AC Power Adapter for Nikon D3500 D3400 D3200 D5100 D5200 D5300 D5500 D5600 D3100 D3300 Coolpix P7000 P7100 P7700 P7800 Df Cameras.

TKDY EN-EL14 Dummy Battery and EP-5A EH-5 AC Power Adapter for Nikon D3500 D3400 D3200 D5100 D5200 D5300 D5500 D5600 D3100 D3300 Coolpix P7000 P7100 P7700 P7800 Df Cameras.

ASIN: B071HP6F3L
Analysis Date: Jan 18, 2026 (re-analyzed Jan 18, 2026)

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Review Analysis Results

B
Authenticity Grade
15.00%
Fake Reviews
4.64
Original Rating
4.30
Adjusted Rating

Analysis Summary

The overwhelming majority of these reviews appear genuine, with only a small subset showing potential manipulation signals. All 15 reviews are verified purchases, which significantly increases their credibility. Most reviews contain specific personal experiences, detailed usage scenarios, and balanced perspectives that align with genuine user feedback for a functional third-party camera accessory.

Strong genuine indicators are abundant throughout the dataset. Review #1 discusses warranty concerns and specific usage patterns ("less than an hour at a time"). Review #2 describes a particular setup ("copy stand for tethered shooting") and mentions being "super particular" about power supplies. Review #6 provides a highly specific use case ("time lapse of a dying plant that had been freshly watered... over several days"). Review #8 offers a balanced perspective acknowledging the product works well but criticizing the price. These detailed, contextual reviews strongly suggest authentic user experiences.

Only a few reviews raise minor concerns. Review #3 references a previous review in a somewhat unnatural way, though the content itself seems genuine. Review #12 ("Nice this product.. excellent quality") is notably generic compared to others. Review #13 is in Spanish, which could indicate international authenticity rather than manipulation. The single 1-star review (#15) complaining about receiving the wrong dummy battery adds credibility to the overall distribution, as fake review campaigns typically avoid negative feedback.

Overall, this appears to be a legitimate product receiving mostly authentic positive feedback from photographers who appreciate its functionality for extended shooting sessions. The few generic reviews are outweighed by numerous detailed, specific accounts of real-world usage. The presence of a negative review and balanced critiques further supports the authenticity of the overall feedback pattern.

Key patterns identified in the review analysis include: Specific camera model mentions (D5600, D3300, D5200, etc.), Detailed use cases (time lapse, tethered shooting, webcam conversion), Balanced critiques alongside praise.

Review Statistics

About Review Data Collection

We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.

709
Total Reviews on Amazon
14
Reviews Analyzed
12
Genuine Reviews
2
Fake Reviews
-0.34
Rating Difference

Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.

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Price Analysis

This appears to be a budget-friendly third-party accessory bundle with strong customer ratings (4.64/5). Given the typical $25-$45 range for similar dummy battery and AC adapter combos, look for prices at the lower end of this spectrum. Recommended for Nikon camera owners needing reliable studio/power solutions without paying premium brand prices.

MSRP Assessment

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

Market Position

Positioning: Budget
Alternatives Range: $25-$45
Value: This third-party accessory bundle offers significant savings over Nikon-branded components while maintaining good functionality for compatible cameras.

Buying Tips

Best Time to Buy: Best pricing often appears during major shopping events like Prime Day, Black Friday, or back-to-school seasons when camera accessories see promotions.
Deal Indicators: Look for prices under $30, bundle deals with other accessories, or coupons applied at checkout for this type of third-party camera accessory.
Watch For: Watch for unusually low prices (under $20) which may indicate counterfeit or poor-quality components, and verify seller ratings before purchase.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 18, 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 (4.30 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 (4.64 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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Detailed explanation of our AI methodology

Spotting Fake Reviews Yourself

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Frequently Asked Questions

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