How does RateBud detect fake Amazon reviews?

RateBud uses advanced AI to analyze review patterns, language authenticity, timing anomalies, and content quality. We examine reviewer behavior, review velocity, and linguistic markers to detect fake reviews with high accuracy.

What does the trust score mean?

The trust score is a percentage from 0-100% indicating review authenticity. This product scored 95% (Grade A). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

Is RateBud's review analysis free?

Yes, RateBud's AI-powered review analysis is completely free. We analyze Amazon reviews to help you avoid fake reviews and make informed purchasing decisions. No signup required.

✅ Duracell 21/23 12V Battery, 2 Count (Pack of 1), 21/23 12 Volt Alkaline Batteries, Long-Lasting, Key Fob, Alarm Sensor, Garage Door Openers, and More Review Analysis

Name: Duracell 21/23 12V Battery, 2 Count (Pack of 1), 21/23 12 Volt Alkaline Batteries, Long-Lasting, Key Fob, Alarm Sensor, Garage Door Openers, and More
Brand: Duracell
SKU: B00AZOOGWY
Price: 4.99 USD
Availability: InStock
Rating: 4.8 (5255 reviews)

Analysis Summary

Analysis is 90.4 days old. Re-run to get the latest review data and insights.

Based on this analysis, the Duracell 21/23 12V Battery has received overwhelmingly positive reviews, with a 95% overall score and 4.8/5 rating from 13 reviewers. The high review content quality, velocity, and credibility suggest that the product is reliable and long-lasting, making it a trustworthy choice for users of key fobs, alarm sensors, and garage door openers. However, a slightly lower seller reputation score indicates that some customers may have had issues with the seller, which is worth considering when making a purchase.

Review Timeline

Review patterns over time - spikes may indicate manipulation

95%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Months

Pattern Analysis

Good: Review pattern appears natural with steady growth. No suspicious spikes that might indicate review manipulation.

Keyword Analysis

Common phrases and their authenticity patterns

91%

Authenticity

good value for the money(5)long life(8)easy to remove and install(11)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow73%

Unique Phrasing100%

Good: Language patterns appear natural with good diversity. Reviews use varied vocabulary and authentic expressions.

Recommendation

✅ Recommended

Analysis Date

October 20, 2025

Total Reviews

5,255 reviews analyzed

Understanding This Trust Score

Duracell 21/23 12V Battery, 2 Count (Pack of 1), 21/23 12 Vo... received a Grade A with a trust score of 95/100. This product has earned our highest trust rating. The review patterns show authentic customer feedback with natural language variation, consistent timing, and verified purchases. You can shop with confidence.

What This Means:

•Reviews show natural language diversity
•No suspicious timing patterns detected
•High percentage of verified purchases
•Review velocity matches expected sales patterns

What Reviewers Are Saying

Based on our analysis of customer reviews for Duracell 21/23 12V Battery, 2 Count (Pack of 1), 2..., here are the most common themes and opinions shared by verified buyers:

✓ Commonly Praised:

good value for the money (5x)long life (8x)easy to remove and install (11x)

Overall sentiment: Based on this analysis, the Duracell 21/23 12V Battery has received overwhelmingly positive reviews, with a 95% overall score and 4.8/5 rating from 13 reviewers. The high review content quality, velocity, and credibility suggest that the product is reliable and long-lasting, making it a trustworthy choice for users of key fobs, alarm sensors, and garage door openers. However, a slightly lower seller reputation score indicates that some customers may have had issues with the seller, which is worth considering when making a purchase.

Frequently Asked Questions

Are the reviews for Duracell 21/23 12V Battery, 2 Count (Pac... real?

▼

Based on our AI analysis, approximately 95% of reviews appear authentic, while 5% show patterns consistent with potentially fake or incentivized reviews. Overall, you can trust most reviews for this product.

How does RateBud detect fake reviews?

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Our AI analyzes multiple factors including review timing patterns, language similarity, reviewer history, and purchase verification. For this product, we analyzed 5,255 reviews to calculate the trust score.

Should I buy Duracell 21/23 12V Battery, 2 Count (Pac...?

▼

Based on our analysis, this product has trustworthy reviews and appears to be a safe purchase. The A grade indicates excellent review authenticity.

Shopping Tips

This product has 5,255 reviews with a Grade A trust score. Here's what to keep in mind:

💡Always prioritize verified purchase reviews over unverified ones
💡Look for detailed reviews that mention specific pros and cons
💡Be cautious of products with sudden spikes in positive reviews

Ready to make your purchase?

Based on our analysis, you can make an informed decision. Click below to purchase this product on Amazon.

✨ Premium Quality Product

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