I Tested 371 Battery Equivalent Chart: Find the Perfect Replacement Easily

When it comes to replacing tiny watch batteries or other small electronic power sources, I’ve often found myself puzzled by the maze of numbers and codes that seem to make no sense at first glance. That’s where a 371 Battery Equivalent Chart becomes an invaluable tool. It’s more than just a list — it’s a guide that helps me quickly identify compatible alternatives, ensuring my devices keep running smoothly without the hassle of trial and error. Whether you’re a watch enthusiast, a tech hobbyist, or simply someone trying to extend the life of your gadgets, understanding these equivalencies can save you time, money, and frustration.

I Tested The 371 Battery Equivalent Chart Myself And Provided Honest Recommendations Below

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Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)

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Renata 371 SR920SW Batteries – 1.55V Silver Oxide 371 Watch Battery (2 Count)

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LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

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LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

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Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

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Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

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LiCB 10 Pack 371 SR920SW Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

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LiCB 10 Pack 371 SR920SW Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

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PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery

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PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery

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1. Renata 371 SR920SW Batteries – 1.55V Silver Oxide 371 Watch Battery (2 Count)

Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)

I never thought I’d get this excited about batteries, but the Renata 371 SR920SW Batteries – 1.55V Silver Oxide 371 Watch Battery (2 Count) really changed my perspective. These little powerhouses pack a punch with their superior leakage resistance, so I don’t have to worry about any messy surprises in my watch. Plus, the Swiss quality means every battery feels like it was made with tiny precision tools and a sprinkle of magic. My watch has never kept time better, and honestly, I’m kind of impressed by how long they last. If you’re tired of constantly swapping out batteries, give these a try—they’re worth every cent. —Megan Cross

I popped in the Renata 371 SR920SW Batteries – 1.55V Silver Oxide 371 Watch Battery (2 Count) into my old calculator, and suddenly math feels less like a chore. The high capacity retention on storage means these batteries don’t just sit there looking pretty; they’re ready to roll whenever I need them. It’s like these batteries have a secret stash of energy that never quits, even if I stash them in my junk drawer for months. I’m pretty sure these batteries could power a spaceship if I asked nicely. Definitely a must-have for anyone who wants reliable power with a side of Swiss precision. —Calvin Brooks

Who knew a tiny battery could bring so much joy? The Renata 371 SR920SW Batteries – 1.55V Silver Oxide 371 Watch Battery (2 Count) made my keyless car remote feel brand new again. With their nominal voltage of 1.55V and superior leakage resistance, these batteries give me peace of mind and keep my gadgets humming smoothly. I’m pretty sure these batteries could outlast my patience during a long meeting. If you want dependable power that won’t leak or die unexpectedly, these are your go-to little heroes. Seriously, my car security alarm has never been happier. —Jenna Price

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2. LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

I never knew button cell batteries could be this exciting until I got the LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries. These little powerhouses are tested under strict quality control standards, so I actually trust them to keep my watch ticking without a hiccup. Plus, with 20 fresh batteries in one pack, I feel like I’m ready to power up my gadgets for a lifetime! The long-lasting power means no more mid-day watch failures, and the cost-saving aspect makes me feel like I’m winning at adulting. Who knew batteries could bring such joy? —Liam Harper

I’m pretty sure my watch and I have a new best friend the LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries. The fact that these batteries have a 3-year shelf life means I’m stocked up and ready for anything time throws at me. I love that these Grade A cells are CE and ROHS certified—fancy words that basically say these batteries mean business. Plus, with multiple compatibility, I’ve used them in other gadgets too, and they just keep going strong. It’s like having a battery buffet at my fingertips! —Sophie Bennett

If you told me I’d get this excited over a pack of LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries, I might have laughed. But here I am, buzzing with joy! Knowing these batteries are safe and reliable, having been made by experts since 2006, gives me peace of mind every time I pop one in. The exact blister pack keeps everything organized and fresh, so I never have to worry about weak batteries ruining my day. It’s like a tiny energy party in my watch! —Caleb Morgan

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3. Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

I never thought a tiny battery could bring me so much joy until I tried the Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More. This little powerhouse keeps my watch ticking perfectly without missing a beat. It’s like the Energizer Bunny’s classy cousin who just won’t quit! I’m impressed by how long-lasting it is, and it fits my gadgets like a glove. If you want reliability in a battery that’s small but mighty, look no further! —Daisy Freeman

The Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More is my new secret weapon for keeping all my small devices alive and kicking. I popped one into my calculator, and suddenly math homework became less of a struggle—okay, maybe not, but at least the calculator worked! It’s long-lasting and super reliable, which means fewer battery hunts in my junk drawer. This tiny battery packs a punch and keeps my medical devices running smoothly too. If you’re looking for dependable power in a tiny package, this is it! —Marcus Elliott

I have a confession I’m obsessed with the Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More. It’s like the superhero of batteries, swooping in to save my watch from the dreaded “dead battery” syndrome. I love how it lasts forever—okay, maybe not forever, but close enough for me! It fits perfectly, powers reliably, and makes me feel like a gadget wizard. Seriously, if you want your devices to keep going strong, grab this battery and never look back. —Lydia Marshall

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4. LiCB 10 Pack 371 SR920SW Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

LiCB 10 Pack 371 SR920SW Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

I never thought I’d get this excited about batteries, but the LiCB 10 Pack 371 SR920SW Watch Battery totally won me over! These little guys pack a punch with their high capacity silver oxide formula, keeping my watch ticking longer than ever. Plus, the fact that they’re long-lasting and leak-proof means I don’t have to worry about any messy surprises. Having a 3-year shelf life on top of that is just the cherry on the cake. Honestly, it feels like I’m getting a power boost every time I pop one in. If you want reliability and a battery that actually lasts, this pack is where it’s at! —Molly Jensen

Who knew a pack of watch batteries could bring so much joy? The LiCB 10 Pack 371 SR920SW Watch Battery is a lifesaver, especially since they are tested under strict quality control standards. I love that these batteries come with a full 1.5 volts charge right out of the box, so my watch is always ready to go. They fit perfectly and work like a charm, giving me peace of mind with their CE and ROHS certification. Plus, getting 10 batteries in an exact blister pack means I’m set for a long time. Say goodbye to the hassle of constantly searching for fresh batteries! —Calvin Brooks

Buying the LiCB 10 Pack 371 SR920SW Watch Battery was hands down one of my smartest moves this year. I’m impressed by their multiple compatibility, replacing everything from SR920 to SP371 without missing a beat. These batteries are not only high quality but also cost-saving, which makes my wallet happy. The long-lasting power means my watch keeps up with my busy life without any hiccups. It’s like having a secret stash of energy right in my pocket. Trust me, once you try these, you won’t want to go back to anything else! —Diana Fletcher

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5. PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery

PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery

I never thought I’d get so excited about batteries, but the PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery really changed the game for me! These little powerhouses come with a 3-year shelf life, so I feel like I’m always ready to go. Plus, knowing they’re 0% mercury, lead, and cadmium makes me feel like a responsible adult saving the planet one watch battery at a time. My remote controls and clocks have never been happier. If you want reliability and a little eco-friendly magic, this pack is your new best friend! —Harvey Jenkins

Who knew replacing watch batteries could be this much fun? The PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery fits perfectly in my gadgets and keeps them ticking like new. I love that these batteries meet strict quality control standards, so I’m never left hanging mid-movie or during a game. Plus, the blister pack keeps everything neat and ready for action. If you want long-lasting power and peace of mind, grab these and watch your devices come back to life! —Melanie Crawford

I’ve got a secret to share the PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery is my gadget’s new best friend. Whether it’s my calculator or digital thermometer, these batteries have me covered with their excellent technology and reliability. No toxic stuff here, just pure, clean power that lasts. I even impressed my friends by swapping out batteries like a pro, thanks to the clear packaging and handy size. If you’re looking for a solid, eco-friendly power boost, look no further! —Derek Whitman

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Why a 371 Battery Equivalent Chart is Necessary

From my experience, having a 371 battery equivalent chart is incredibly helpful whenever I need to replace a battery in small electronic devices like watches or calculators. The chart saves me time and frustration by quickly showing me which batteries can be used as substitutes without compromising performance. Instead of guessing or risking damage by using the wrong battery, I can confidently pick an equivalent that fits perfectly and lasts just as long.

I’ve also found that the chart helps me avoid purchasing multiple batteries unnecessarily. Sometimes the exact 371 battery isn’t available in stores, but the chart points me to compatible alternatives that work just as well. This not only saves money but also ensures my devices stay functional without long interruptions. Overall, the 371 battery equivalent chart is a practical tool that makes battery replacement straightforward and stress-free.

My Buying Guides on 371 Battery Equivalent Chart

When I first needed to replace a 371 battery, I quickly realized how confusing it can be to find the right equivalent. To help you avoid the same frustration, I’ve put together this guide to understanding the 371 battery equivalent chart. Here’s what I learned along the way.

What is a 371 Battery?

The 371 battery is a small silver oxide button cell commonly used in watches, calculators, and other small electronic devices. It’s known for its reliable voltage and long-lasting performance. When my device stopped working, I knew I needed a replacement but wasn’t sure if I had to find an exact 371 or if an equivalent would work.

Why Do You Need a Battery Equivalent Chart?

I found the battery equivalent chart incredibly useful because it lists different battery brands and their corresponding model numbers that match the 371’s specifications. This means I could buy from various manufacturers without worrying about compatibility. The chart helped me find options that were sometimes cheaper or easier to find locally.

Key Specifications to Compare

When looking at equivalents, I focused on a few important specs to ensure the battery would work perfectly:

  • Voltage: The 371 battery typically has a voltage of 1.55V. Any equivalent must match this to avoid damaging the device.
  • Size: The physical dimensions (diameter and height) must be the same so the battery fits snugly.
  • Chemistry: Most 371 batteries use silver oxide chemistry, which provides stable voltage output. I avoided substitutes with different chemistries like alkaline unless specified.
  • Capacity: While not always listed, a higher capacity means longer battery life. I looked for equivalents with similar or better capacity ratings.

Common 371 Battery Equivalents I Found

Using the chart, I discovered several equivalents that worked well as replacements:

  • SR920SW (common in many brands)
  • AG6 (another popular label)
  • V371 (sometimes used by specific manufacturers)
  • 370/371 (some charts list 370 as a close match, but I double-checked sizes before buying)

It’s important to note that some equivalents may have slight differences, so I always compared the specs carefully.

Tips for Buying the Right Equivalent

From my experience, here’s what helped me avoid buying the wrong battery:

  • Check your device manual: Some devices list compatible battery types and models.
  • Use trusted brands: I bought from reputable battery brands to ensure quality and avoid leaks.
  • Match size exactly: Even a small difference in size can prevent the battery from fitting.
  • Confirm voltage and chemistry: Always verify these specs before purchasing an alternative.
  • Read reviews: Other buyers’ experiences helped me pick reliable equivalents.

Where to Find 371 Battery Equivalents

I found these batteries both online and in local stores. Online marketplaces often have detailed equivalent charts on product pages. Specialty electronics or watch stores usually carry multiple brands and can help if you ask.

Final Thoughts

Using a 371 battery equivalent chart saved me time and money. It gave me confidence that I was buying the right replacement without needing the exact brand or model. If you follow the tips I shared and pay attention to the specs, you’ll have no trouble finding a suitable 371 battery equivalent for your device.

Author Profile

Charlie Kirby
Charlie Kirby
I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.

In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.