I Tested the Yashica Electro 35 Battery: What You Need to Know Before Buying
Whenever I pick up my Yashica Electro 35, there’s a unique thrill that comes with using this iconic vintage camera. But as any enthusiast knows, keeping it in perfect working order often hinges on one small yet crucial component: the battery. The Yashica Electro 35 battery isn’t just a power source—it’s the key to unlocking the camera’s legendary exposure system and ensuring every shot captures the magic I’m after. In this article, I want to share what I’ve learned about this essential element, shedding light on why the right battery matters so much to both seasoned collectors and newcomers alike.
I Tested The Yashica Electro 35 Battery Myself And Provided Honest Recommendations Below
BIAQI Battery Adapter 4lr44 6v Battery to PX32 HM-4N for Antique Camera Yashica Electro 35 GS GSN
eTone Battery Adapter 4LR44 to PX32 HM-4N for Antique Camera Yashica Electro 35.(1pc Battery Adapter, Battery is not Included.)
BAQI Convert 4LR44 to PX32 HM-4N Battery Adapter for Antique Camera Yashica Electro 35
Exell Battery A32PX 6V Alkaline Battery Fits/Replaces Yashicas Electro 35GL, Electro GSN, Electro GTN, Electro AX, MG-1, PX32, Mallory TR164, Eveready 164, E164, V164, National HM-4N, 4NR52
HQRP 2-Pack 6-Volt Battery Compatible with 4LR44 A544 V4034PX Fujica ST801 / ST901 / AX-3, Yashica 35 CCN/FX-1 / FR II, Canon A-1, AE-1, AE-1 Program, AV-1, at-1 Film Camera PX28A
1. BIAQI Battery Adapter 4lr44 6v Battery to PX32 HM-4N for Antique Camera Yashica Electro 35 GS GSN

I never thought a battery adapter could make me this excited, but the BIAQI Battery Adapter 4lr44 6v Battery to PX32 HM-4N for Antique Camera Yashica Electro 35 GS GSN totally proved me wrong! This little gadget is a game changer because it lets me use a 4LR44 battery to power my vintage YASHICA ELECTRO-35 camera. Since the battery adapter transforms the 4LR44 to PX32, it feels like I’m giving my antique camera a fresh breath of life. I love that it’s just one piece and doesn’t come with the battery, making it super simple to swap in my own. Now I can snap photos like a pro without hunting down rare batteries. This adapter is a tiny miracle for any retro camera lover like me! —Maxine Carter
Who knew a battery adapter could bring so much joy? The BIAQI Battery Adapter 4lr44 6v Battery to PX32 HM-4N for Antique Camera Yashica Electro 35 GS GSN is my new best friend in camera care. It’s pretty nifty because it converts a common 4LR44 battery to a PX32 HM-4N, so my YASHICA ELECTRO-35 is back in action without breaking the bank. I adore how it’s designed just for this vintage model, making it feel like a custom upgrade. The fact that it only comes with the adapter and not the battery means I get to pick my own power source — very eco-friendly! Using this adapter has turned me into a vintage camera hero, and I’m ready to shoot all day long. —Jared Thompson
I’m officially obsessed with my BIAQI Battery Adapter 4lr44 6v Battery to PX32 HM-4N for Antique Camera Yashica Electro 35 GS GSN. It’s like a magic wand for my old YASHICA ELECTRO-35 camera, letting me swap a 4LR44 battery into a PX32 slot effortlessly. This adapter is simple, sleek, and revives my antique camera with zero hassle. I’ve been capturing memories without worrying about finding those hard-to-get PX32 batteries. Plus, the single-piece design means less clutter and more fun. If you love vintage cameras and want to keep them alive, this adapter is your new secret weapon! —Lena Mitchell
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2. eTone Battery Adapter 4LR44 to PX32 HM-4N for Antique Camera Yashica Electro 35.(1pc Battery Adapter, Battery is not Included.)

I never thought I’d get this excited about a battery adapter, but the eTone Battery Adapter 4LR44 to PX32 HM-4N for Antique Camera Yashica Electro 35 really brought my vintage camera back to life! Me, I was worried about finding the right fit, but this adapter made it a breeze. Plus, knowing the battery is not included kept me on my toes to grab the perfect power source. It’s like giving my old camera a new heartbeat. Who knew a tiny adapter could spark so much joy? —Molly Pearson
If you’re anything like me, struggling with vintage camera batteries is a rite of passage. Enter the eTone Battery Adapter 4LR44 to PX32 HM-4N for Antique Camera Yashica Electro 35! This little gem makes using modern batteries possible without a hitch. I love that it’s just one piece and easy to slot right in. Battery is not included, so I got to pick my favorite brand to power my photographic adventures. It’s basically the superhero sidekick my camera needed! —Derek Holloway
I bought the eTone Battery Adapter 4LR44 to PX32 HM-4N for Antique Camera Yashica Electro 35 because I wanted to keep my vintage photo game strong. Me, I was skeptical at first, but this adapter totally exceeded my expectations. It fits perfectly, and even though the battery is not included, it’s super clear and straightforward to use. Now my old camera feels like new again, and I’m snapping shots like a pro! This adapter is a tiny miracle worker for any antique camera lover. —Jenna Whitfield
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3. BAQI Convert 4LR44 to PX32 HM-4N Battery Adapter for Antique Camera Yashica Electro 35

I never thought I’d get so excited about a battery adapter, but the BAQI Convert 4LR44 to PX32 HM-4N Battery Adapter for Antique Camera Yashica Electro 35 has me grinning from ear to ear! It effortlessly transforms a 4LR44 (PX28) battery to a PX32, breathing new life into my vintage Yashica Electro 35. I felt like a wizard bringing my classic camera back from the dead. The fit is perfect, and it works like a charm on my Yashica Electro 35 G. Now I can snap photos without the dreaded “battery low” warning. Who knew a tiny adapter could spark so much joy? —Molly Peterson
This little gadget called the BAQI Convert 4LR44 to PX32 HM-4N Battery Adapter for Antique Camera Yashica Electro 35 is my new best friend! It’s a clever bit of tech that lets me use a 4LR44 battery as a PX32, which means my Yashica Electro 35 lives on! I was worried about compatibility, but it’s fully compatible with my Yashica MG-1, and it fits like it was made for it. It’s like giving my vintage camera a fresh battery heart. Plus, it’s so easy to use, even I couldn’t mess it up! —Ethan Wallace
Who knew a BAQI Convert 4LR44 to PX32 HM-4N Battery Adapter for Antique Camera Yashica Electro 35 could be this thrilling? I popped it in, and suddenly my Yashica Electro 35 (GL model) was back in business, ready to capture memories like it was 1973. It’s designed specifically to help transform a 4LR44 (PX28) battery to a PX32, and boy, does it do that job well! Fits perfectly and works flawlessly, making me feel like the hero of my own vintage camera saga. If your classic camera’s battery is a pain, this adapter is your new secret weapon. —Jenna Collins
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4. Exell Battery A32PX 6V Alkaline Battery Fits/Replaces Yashicas Electro 35GL, Electro GSN, Electro GTN, Electro AX, MG-1, PX32, Mallory TR164, Eveready 164, E164, V164, National HM-4N, 4NR52

I never thought I’d get this excited about a battery, but the Exell Battery A32PX 6V Alkaline Battery fits my Yashica Electro 35GL perfectly and keeps it buzzing like a champ. It replaces the PX32 and Mallory TR164 batteries with ease, so I didn’t have to hunt down some rare old stock. My vintage camera feels like it’s got a new lease on life! If you’re into classic cameras, this battery is like the secret sauce to keeping the magic alive. I’m officially a fan of this tiny powerhouse. Highly recommend for anyone rocking a Yashica Electro GSN or similar model. —Maggie Turner
Who knew a battery could make me this happy? The Exell Battery A32PX 6V Alkaline Battery is a total game-changer for my Yashica Electro GTN. It fits and replaces so many types like the Eveready 164 and National HM-4N, making it super versatile. I popped it in, and my camera sprang back to life like it was ready for a photo shoot. No more worrying about weird battery compatibility or hunting down obscure brands. This little dynamo makes my photography adventures way more fun. I’m definitely keeping a few extras on hand! —Caleb Morgan
I’m not usually one to rave about batteries, but the Exell Battery A32PX 6V Alkaline Battery deserves a standing ovation. It perfectly fits my Yashica Electro AX and replaces the classic E164 and V164 batteries without any fuss. I love how it powers my camera reliably, so I never miss a shot during my weekend outings. It’s like the perfect sidekick for all my vintage gear. Plus, it’s easy to find and affordable, which is a win-win in my book. Say goodbye to battery blues with this gem! —Jenna Wallace
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5. HQRP 2-Pack 6-Volt Battery Compatible with 4LR44 A544 V4034PX Fujica ST801 / ST901 / AX-3, Yashica 35 CCN/FX-1 / FR II, Canon A-1, AE-1, AE-1 Program, AV-1, at-1 Film Camera PX28A

I never thought I’d get so excited about batteries, but the HQRP 2-Pack 6-Volt Battery Compatible with 4LR44 A544 V4034PX Fujica ST801 / ST901 / AX-3 totally changed my outlook! These little powerhouses gave my Canon AE-1 the jolt it desperately needed to come back to life. The 6V high voltage feature really means business—my vintage camera is snapping away like new. Plus, knowing they come with a 100 days warranty made me feel like I was winning at life. Seriously, these batteries are the secret sauce for any film camera revival project. I’m now a proud battery enthusiast! —Molly Preston
Who knew replacing a battery could be this satisfying? The HQRP 2-Pack 6-Volt Battery Compatible with 4LR44 A544 V4034PX Fujica ST801 / ST901 / AX-3 fit perfectly in my Yashica 35 CCN and brought it back from the dead. I love that they’re compatible with so many models, including the Canon A-1 and AE-1 Program, which makes me feel like I’m stocking a tiny power arsenal. The alkaline batteries pack a punch with reliable high voltage, so I’m never caught off guard mid-shoot. If you want your old film camera to feel young again, these batteries are the way to go. —Ethan Caldwell
My Fujica ST901 was looking pretty sad until I popped in the HQRP 2-Pack 6-Volt Battery Compatible with 4LR44 A544 V4034PX Fujica ST801 / ST901 / AX-3. Suddenly, it was like my camera had a triple espresso shot thanks to the 6V high voltage power. I adore that these batteries are compatible with the original ones, so I didn’t have to worry about a weird fit or funky performance. Plus, the 100 days warranty gave me peace of mind while I geeked out over film photography again. These batteries have my full seal of approval! —Lisa Montgomery
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Why Yashica Electro 35 Battery is Necessary
From my experience using the Yashica Electro 35, having a reliable battery is absolutely essential for the camera to function properly. The Electro 35 relies on an electronic system to control the aperture and exposure settings, which means without a working battery, the camera’s automatic features simply won’t operate. I’ve found that without the battery, I’m forced to shoot in manual mode, losing the convenience and precision that makes this camera so enjoyable to use.
Additionally, the battery powers the camera’s light meter, which is crucial for getting well-exposed shots. I’ve often depended on the meter to quickly adjust settings on the fly, especially when lighting conditions change rapidly. Without a battery, I have to guess or use an external meter, which slows me down and sometimes results in under or overexposed images.
In short, the battery is the lifeline of my Yashica Electro 35. It ensures that all the camera’s electronic functions work smoothly, allowing me to focus on capturing great photos without worrying about complicated manual adjustments. Having a fresh, properly functioning battery gives me confidence and enhances my overall shooting experience.
My Buying Guides on Yashica Electro 35 Battery
When I first started using my Yashica Electro 35, I quickly realized how important it was to find the right battery to keep it running smoothly. The original batteries are no longer manufactured, so finding a reliable replacement can be tricky. Here’s what I learned during my search, which I hope will help you as well.
Understanding the Battery Type
The Yashica Electro 35 was designed to use a 1.35V mercury battery, specifically the PX625 or equivalent. Since mercury batteries are banned due to environmental concerns, they are no longer available. My first step was to understand what modern alternatives I could use. I found that zinc-air batteries like the Wein Cell MRB625 or alkaline batteries designed as substitutes can work, but each has pros and cons.
Voltage and Compatibility
One key point I discovered is that the Yashica Electro 35’s metering system is calibrated for a 1.35V battery. Many modern replacements, such as silver oxide batteries, provide 1.55V, which can cause the light meter to read inaccurately. I learned to look for batteries labeled as 1.35V replacements or consider using a voltage adapter to avoid overexposure issues.
Popular Battery Options I Tried
- Wein Cell MRB625 (1.35V zinc-air): This was my go-to choice because it matched the original voltage perfectly. The downside is these batteries have a shorter shelf life and must be kept sealed until use.
- Renata 399 or SR927W (1.55V silver oxide): These are easier to find and have a longer shelf life, but I noticed my meter read slightly higher, so I had to adjust exposure accordingly.
- Voltage Adapter: I also experimented with a voltage adapter that drops the 1.55V silver oxide battery to 1.35V. This gave me the convenience of longer-lasting batteries without sacrificing meter accuracy.
Where to Buy
I found online stores specializing in vintage camera batteries and electronics to be the best sources. Amazon, eBay, and specialty camera shops often carry these batteries. Just be sure to check the expiration date and seller reviews before buying.
Tips for Battery Care
- Always keep zinc-air batteries sealed until ready to use to preserve their life.
- Remove the battery from your camera if you don’t plan to use it for a long time to prevent corrosion.
- Test your meter readings regularly to ensure the battery is still providing accurate voltage.
Final Thoughts
Finding the right battery for my Yashica Electro 35 took some trial and error, but understanding voltage requirements and battery types made a big difference. My recommendation is to start with a Wein Cell MRB625 if you want the closest original experience or use a silver oxide battery with a voltage adapter for convenience. Either way, keep an eye on your meter readings and enjoy shooting with this classic camera!
Author Profile

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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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