Duracell DL123AB2BPK Ultra High-Power Lithium Battery
Results of our analysis:
We analyzed 120,232 reviews for 425 products in the 3V Batteries category.
We then analyzed 10 reviews for this product. Of these, 4 reviews were recent.
Around 75% of reviews were positive and about 25% were negative.
Final Score:

9.46 out of 10, based on these factors:
What buyers say about Duracell DL123AB2BPK Ultra High-Power Lithium Battery
I was surprised that the flashlight still worked even though the beam was not very bright, as I had expected the batteries to be dead.
Hopefully the battery will last a long time.
I would buy it again. Its a battery that does what batteries do.
I am hopeful that the batteries will last as long as they claim.