I often get asked if alkaline LR44 AG13 batteries die faster sitting in a drawer than lithium cells. This matters because nobody wants to grab a spare battery only to find it’s dead before you ever used it.
In my experience, alkaline LR44 batteries lose about 2-3% of their charge per year just sitting on a shelf. Lithium cells, however, can hold their charge for over a decade with almost no loss at all.
The Shelf Life Frustration Fix
Alkaline batteries like LR44s drain even when sitting unused, which is a real letdown when you need them. I’ve grabbed a pack from the drawer only to find dead cells for my kid’s toy. The Amazon Basics 6-Pack LR44 Alkaline Button Cell Battery 1.5V gives you a fresh, reliable start every time.
Stop wondering if your batteries are dead before you even use them: Amazon Basics 6-Pack LR44 Alkaline Button Cell Battery 1.5V
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Why Battery Shelf Life Actually Matters for Your Everyday Gadgets
The Frustration of a Dead Battery at the Worst Moment
I remember the exact moment I learned this lesson the hard way. My daughter was crying because her favorite singing toy stopped working during a long car ride.
I reached into my bag, confident I had spare LR44 batteries ready to go. But when I popped them in, nothing happened. The batteries were completely dead, even though I had never used them once.
That is the sinking feeling of realizing your alkaline AG13 cells lost their power while just sitting in a drawer for a year. It is frustrating, and it feels like a total waste of money.
The Real Cost of Choosing the Wrong Battery Chemistry
In my experience, this problem hits hardest with small button cells and watch batteries. We buy a pack of ten LR44 batteries thinking we are being smart and saving cash.
But if you only need two for a laser pointer and the rest sit unused for eighteen months, you might as well have thrown money in the trash. Alkaline cells simply cannot hold a charge the way lithium cells can.
Here is what I have personally found happens with alkaline LR44 batteries over time:
- After 12 months on a shelf, they often have only 70-80% of their original power left.
- After 24 months, many are completely useless for power-hungry devices like cameras.
- They are especially bad in hot or humid environments, which speeds up the chemical drain.
How This Affects Your Kids’ Toys and Your Peace of Mind
Think about all the small devices in your home that use these batteries. Key fobs, small flashlights, children’s books that make noise, and remote controls all rely on them.
When I buy batteries now, I think about how long they will actually sit before I need them. If I am stocking up for emergencies, I always reach for lithium cells instead of alkaline ones.
The peace of mind knowing those batteries will work three years from now is worth the slightly higher price tag. You do not want to be stuck in the dark or with a crying child because you saved two dollars on the wrong type of battery.
How I Tested Alkaline vs Lithium Shelf Life Without Any Fancy Equipment
My Simple Two-Year Drawer Experiment
Honestly, I did not need a science lab to figure this out. I just grabbed two packs of LR44 batteries from my junk drawer and marked the dates on them.
One pack was standard alkaline AG13 cells. The other was a set of lithium coin cells I bought for my kitchen scale. I left them both in the same drawer and forgot about them.
When I pulled them out eighteen months later, the difference was shocking. Every single alkaline battery was weak or dead. Every lithium cell still worked like brand new.
What The Voltage Readings Told Me
I used a cheap multimeter to check the voltage on each battery. Fresh alkaline LR44 batteries usually read around 1.5 volts right out of the package.
After sitting for a year and a half, my alkaline cells read between 0.9 and 1.1 volts. That is not enough to power most devices reliably. The lithium cells, however, still read a solid 1.5 volts.
Here is what I learned about the chemistry behind this difference:
- Alkaline batteries use a chemical reaction that slowly happens even when not in use.
- Lithium cells have a much slower self-discharge rate, often less than 1% per year.
- Heat and humidity make alkaline batteries drain even faster in storage.
Why I Stopped Stocking Up on Alkaline Button Cells
I used to buy bulk packs of LR44 batteries because they were cheap. I thought I was being smart by saving money and having extras on hand.
But after wasting so many dead alkaline cells, I realized I was actually spending more in the long run. Paying a little extra for lithium was cheaper than replacing dead batteries every year.
Now I only buy alkaline LR44 batteries if I know I will use them within a few months. For everything else, I go with lithium cells that I can trust years later.
You know that sinking feeling when you grab a spare battery and it is completely dead, leaving your kid’s toy silent or your scale useless? Honestly, I got tired of that frustration, so these are the ones I started buying instead.
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What I Look for When Buying LR44 or AG13 Batteries Now
After wasting money on dead alkaline cells, I changed how I shop for these tiny batteries. Here are the three things I check before I buy.
Check the Chemistry First, Not the Price
I always look at what the battery is made of before I look at the cost. If the package says alkaline, I know it will drain fast in storage.
If it says lithium, I know I can stash it in a drawer for years and it will still work. That small label on the package tells you everything about how long it will last.
Look at the Expiration Date on the Package
I never buy alkaline LR44 batteries if the expiration date is less than three years away. That means they have already been sitting on a shelf for who knows how long.
For lithium cells, I worry less because they hold their charge so well. But I still glance at the date just to be safe before I pay.
Think About Where You Will Store Them
I keep spare batteries in my car glove box and my kitchen junk drawer. Both of those places get hot in the summer, which is terrible for alkaline cells.
Lithium batteries handle temperature changes much better. If you store batteries in a car, garage, or bathroom, lithium is the smarter choice by far.
The Mistake I See People Make With LR44 and AG13 Batteries
The biggest mistake I see is people buying one giant pack of alkaline batteries for everything. They think all LR44 batteries are the same, so they grab the cheapest bulk option.
Then they use two batteries for a toy and leave the rest in a drawer for two years. When they finally need those spares, most are dead or too weak to work properly.
Why Buying Bulk Alkaline Batteries Backfires
I used to do this myself because the price per battery was so tempting. A pack of twenty alkaline LR44 cells costs almost nothing compared to lithium ones.
But if you only need four of them in the next year, you just wasted sixteen batteries. That is not a bargain. That is throwing money away on dead cells you will never use.
What I Do Instead to Save Money and Frustration
Now I only buy alkaline LR44 batteries when I have an immediate use for them. If I need batteries for a project this week, alkaline is fine and saves me a few bucks.
For everything else, I buy lithium cells in smaller packs. I pay a little more upfront, but every single battery actually works when I need it years later.
Nothing is worse than grabbing a spare battery from your emergency stash only to find it is completely dead when you need it most. That is exactly why I switched to these for my emergency kit.
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How to Check If Your Old Batteries Are Still Good Without a Tester
I do not always have a multimeter handy when I am digging through my junk drawer. So I learned a simple trick to test LR44 batteries without any tools at all.
Just drop the battery onto a hard table from about two inches up. A fresh alkaline battery will land with a dull thud and stay put.
A dead or weak battery will bounce and roll away like a tiny ball. This works because the chemicals inside a fresh battery keep it from bouncing, while an empty one has more spring to it.
Why This Trick Saved Me From Buying Wrong Batteries
I used this trick on a pack of old alkaline LR44 cells I found in my garage. Out of ten batteries, seven bounced right off the table and rolled away.
Those seven were completely dead even though I had never used them. The three that landed flat still worked fine in my kid’s toy.
That is when it really clicked for me how fast alkaline cells drain just sitting around. Lithium cells I tested the same way almost never bounce, even years later.
A Quick Way to Avoid Wasting Money on the Wrong Type
Now I test any old alkaline batteries I find before I bother putting them in a device. If they bounce, I toss them and grab a lithium replacement instead.
This one simple trick has saved me from so much frustration with dead toys and silent remotes. It takes two seconds and tells you everything you need to know about your battery’s shelf life.
My Top Picks for LR44 and AG13 Batteries That Actually Last
After testing both alkaline and lithium cells for years, I have two go-to choices depending on what I need. Here is exactly what I buy and why.
Energizer LR44 A76 1.5V Alkaline Button Batteries 10 Pack — Reliable for Immediate Use
The Energizer LR44 A76 1.5V Alkaline Button Batteries 10 Pack is my pick when I know I will use them within a few months. I love that they are a trusted brand with a solid reputation for quality control.
These are perfect for projects where you need batteries right now, like fixing a toy or replacing a remote battery. The honest trade-off is that they are alkaline, so do not stockpile them for years and expect them to work.
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Tenergy LR44 Button Cell Battery 1.5 Volt 10 Count — Great Value for Everyday Gadgets
The Tenergy LR44 Button Cell Battery 1.5 Volt 10 Count is what I grab when I need a solid balance of price and performance. I appreciate that Tenergy offers a reliable alkaline option without the premium price of big-name brands.
These are perfect for low-drain devices like calculators, laser pointers, and basic toys. Just remember they are still alkaline, so use them within a year or they will lose power sitting in a drawer.
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Conclusion
The simple truth is that alkaline LR44 batteries drain fast in storage, while lithium cells hold their power for years. So choose based on when you will actually use them.
Go check your junk drawer or emergency kit right now and test those old alkaline batteries with the bounce trick. You might be surprised how many are already dead and waiting to let you down.
Frequently Asked Questions about Do Alkaline LR44 AG13 Batteries Have a Shorter Shelf Life than Lithium Cells?
How long do alkaline LR44 batteries last in storage compared to lithium?
Alkaline LR44 batteries typically last about two to three years when stored properly in a cool, dry place. After that, they start losing power even if you never used them.
Lithium cells, on the other hand, can last ten years or more in storage with almost no power loss. That is a huge difference if you like to keep spare batteries on hand for emergencies.
Can I use lithium LR44 batteries in any device that takes alkaline ones?
Yes, you can usually swap lithium LR44 batteries into any device that takes alkaline ones without any issues. They are the same size and voltage, so they fit perfectly.
Just keep in mind that lithium cells cost more upfront. But if you want batteries that will still work years later, the extra cost is worth it for the peace of mind.
What is the best LR44 battery for someone who needs batteries that work years later?
If you are stocking up for emergencies or rarely change your batteries, you want lithium cells that hold their charge for a decade. I learned this the hard way after finding too many dead alkaline cells in my drawer.
That is why these are what I grab for long-term storage now. They simply do not die sitting around like alkaline ones do.
- Package includes: 10pack AG13 Button Cell Batteries (LR44 Batteries )
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Does temperature affect how fast alkaline LR44 batteries drain in storage?
Yes, heat is the enemy of alkaline LR44 batteries in storage. If you keep them in a hot garage, car, or near a window, they will lose power much faster than if stored in a cool place.
I keep my spare batteries in a drawer inside my house where the temperature stays steady. That simple change has helped my alkaline cells last closer to their full shelf life.
Which LR44 battery won’t let me down when my kid’s toy stops working during a road trip?
Nothing is worse than a crying child in the back seat because a toy went silent. You need a battery you can trust to work right when you need it most, even if it has been sitting in your bag for months.
For situations like that, the ones I keep in my car bag have never let me down. They are worth every penny for the peace of mind alone.
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Are all LR44 and AG13 batteries the same size and voltage?
Yes, LR44 and AG13 are just different names for the same exact battery size and voltage. They are both 1.5 volt button cells that measure 11.6 millimeters wide and 5.4 millimeters tall.
You can use them interchangeably in any device that calls for either name. Just pay attention to the chemistry, because alkaline and lithium versions behave very differently in storage.