PGSONIC 20 Pack CR2450 3V Lithium Coin Battery
Results of our analysis:
We analyzed 120,232 reviews for 425 products in the 3V Batteries category.
We then analyzed 198 reviews for this product. Of these, 63 reviews were recent.
Around 76% of reviews were positive and about 19% were negative.
Final Score:

9.39 out of 10, based on these factors:
What buyers say about PGSONIC 20 Pack CR2450 3V Lithium Coin Battery
They are just battery, which is what they are advertised to be, but they work just like they are supposed to, and maybe other devices I don't have experience with.
The package is clean and they were in good condition when they arrived.
The package is simple to use and I can have my stock at work and at home.
The batteries last for as long as the name brands, and I will recommend this product.
It is difficult to know which batteries to buy on Amazon, but I have bought batteries before and will return for more.