Duration not worth the price.
I was delighted to find these batteries to power my vintage Sharper Image travel pocket clock with chime.<br /><br />The price was a bit much $5+ per battery, but I bit the bullet wanting to power the clock.  The packaging was new, although a bit excessive.  Delivery was great 24 hours, and the fitment was fine.<br /><br />The only problem is that they did not last.  I started using these on Dec 3rd, and by Feb 3rd, the clock would no longer chime d/t weak batteries.<br /><br />Not wanting to spend $140 a year to power my pocket chime clock, I purchased instead the  LR44 to PX629 battery adapters for about $5 each, then 40 LR44 batteries for about $6- both right here on Amazon.  So even if the batteries only last 2 months, I'm spending about $24 a year for batteries vs. $140- no comparison.<br /><br />Hope this review helps you.  If it does, please make sure to hit the "helpful" button.
Rating: 3 stars