Duracell Ultra CR2 3v Lithium Photo Batteries DL-CR2
Results of our analysis:
We analyzed 120,232 reviews for 425 products in the 3V Batteries category.
We then analyzed 4 reviews for this product. Of these, 1 reviews were recent.
Around 0% of reviews were positive and about 100% were negative.
Final Score:

6.79 out of 10, based on these factors:
What buyers say about Duracell Ultra CR2 3v Lithium Photo Batteries DL-CR2
Since it is nearly impossible to find the CR2 ultras anywhere, these base CR2s are worth the price.