Duracell CR1620 3V Lithium Coin Battery, 1 Count, Watches & Key Fobs

I purchased the Duracell 1620 3V Lithium Coin Battery for a key fob and have been very satisfied with the performance so far. Installation was quick and easy, and the battery powered up the device immediately without any issues. As expected from Duracell, the battery delivers consistent, reliable power. These CR1620 cells are commonly used in watches, fitness devices, toys, and key fobs, and this one works exactly as it should. One thing I especially appreciate is the child-secure packaging. It’s nearly impossible to open without scissors, which adds an important layer of safety for households with kids. It’s not the easiest packaging to open, but that’s clearly by design and worth the extra step. Another big plus is the 10-year storage guarantee. It’s reassuring to know you can keep a spare on hand and trust it will still be good when you need it. Duracell also backs their batteries with a quality guarantee against defects, which adds further confidence. Overall, this is a dependable, long-lasting CR1620 battery from a brand that’s widely trusted. If you need a reliable replacement for a watch, key fob, or small electronic device, this is a solid choice.

Fit my Subaru’s fob without any issues. Appears to have plenty of charge. Good price point.

I have living on borrowed time for the power key fobs for our cars. Yes they work when the batteries are up, but one never knows when they will poo out. Best bet is to replace them based on use. These are a couple of years old now, so why wait? Decided to get them now and go with zero time power. My cars won't let you accidentally lock the keys inside.

Used for car fob, works great

Great replacement for my Subaru key fob, which died after 11 years. No complaints.

Got the battery, put it in my key fob, nothing. At least amazon sent me a new one. But the fact that a brand new, sealed battery is dead on arrival, I'm taking off 1 star for that even though the battery itself is fine because I'm petty like that.

Item was as described and arrived in a timely manner

Only batteries I use on my daily carry pistol optic. Feel like battery technology could and should be better with how much other industries have advanced but thats another story. As far as what is available these are my go to when it really matters.

El producto llegó rápido y era lo que esperaba.

Good price and correct specification.

La carga de la pila no duro ni una semana