Toshiba CR1620 3V Lithium Coin Cell Battery Pack of 5

I have used Toshiba batteries for many years. I trust its quality. The price is also very competitive. Will buy more in the future.

Work and easy to install

I don't like buying anything with lithium from off-brand companies since the quality control is not known, and leaking batteries can destroy electronics and there is a fire hazard. (Worked with computer battery procurement and distribution for years and it's a sketchy marketplace.) Toshiba is a solid brand. Arrived in a box that was WAY too big but packed ok. The Toshiba packaging is meh but once I could cut and peel and pry the battery out, it was fine.

Retail for Duracell 1620 is $6.49! Get 5 of these identical replacements for less.

I replaced the battery in my car key fob with the Toshiba CR1620 3V Lithium Coin Cell Battery (from a pack of 5). The battery replacement process went smoothly and the key is now functioning normally. Although it is too early to evaluate the longevity of the battery, I believe that having five of them will be sufficient for a very long time.

1st battery was dead. 2nd battery was iffy initially but after a few days, it works fine.

Good price for the batteries. I ordered the wrong size though… but still keeping them. I know I will eventually use them.

The one I installed in the fob, works fine... so far / so good. Items where shipped in Amazon Box, approx. 10" long and 5" x 5". Big waste of a box... this item could have gone in a envelope.