I recently bought a CR2016 battery labeled “Swiss Made” and was confused when the package said it shipped from China. This happens more often than you might think, and it matters because you deserve to know what you are actually paying for. Many Swiss battery brands have their main headquarters and quality control in Switzerland, … Read more
You might wonder why your CR2016 batteries look so much thinner than a standard CR2032. This difference in thickness matters because it affects which devices they can power. The numbers in the battery name actually tell you the thickness in tenths of a millimeter. A CR2016 is 1.6mm thick while a CR2032 is 3.2mm thick, … Read more
I’ve seen many people confused when their battery tester shows a dead zone below 2.7 volts on a CR2016 lithium coin battery. This matters because it makes you think your battery is completely dead when it might still have usable power left. The truth is that lithium coin cells like the CR2016 have a natural … Read more
CR2016 lithium coin batteries have a printed expiration date on the package, but many people wonder if they really last that long. This matters because a dead battery can stop your car key fob or calculator from working at the worst possible time. In my experience, the printed date is usually accurate for unused batteries … Read more
It can be frustrating when a brand new CR2016 battery dies in your key fob or device after just a week. This problem is more common than you might think, and it usually points to a hidden issue beyond a simple bad battery. In my experience, the real culprit is often a device that never … Read more
We all worry about our kids getting into things they shouldn’t. I know I do. The question is whether those tricky packages for CR2016 coin batteries truly stop a determined child. My kids are fast and clever, and I have seen them almost succeed. These batteries are a serious danger if swallowed, so The real … Read more
You are holding a CR2016 battery sealed tight in hard plastic. You have no scissors nearby. The question is simple: can you get it out without cutting yourself or damaging the battery? Most blister packs are designed to be tough on purpose. They stop kids and pets from getting to small batteries. But with the … Read more
You need a CR2016 battery and wonder if you can buy just one at a store. This matters because buying a whole pack online can be wasteful and costly. Most major retailers like Walmart, Target, and drugstores sell individual coin cell batteries at the checkout counter. I often grab a single CR2016 there for under … Read more
I’ve noticed my CR2016 batteries run out way quicker in my watch than in my TV remote. This puzzled me for a long time, and it matters because replacing watch batteries is a hassle. The remote only sends a quick signal when I press a button, but the watch runs a tiny motor and lights … Read more
You put a fresh CR2016 battery into your device, and within a month it’s dead again. This frustrating problem wastes money and time, making you wonder if the battery or your device is the issue. Many people don’t realize that a CR2016 losing power quickly often points to a hidden drain in the device, not … Read more