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Wein Cell PX400 1.35V Zinc-Air Button Battery, 12-Pack

SKU: BYPX400W12
$60.00
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Key Features

  • Get long-lasting, reliable power for your vintage cameras with these PX400 batteries.
  • Enjoy a great value with this 12-pack of Wein Cell 1.35V zinc-air button batteries.
  • These Wein Cell batteries are the correct size replacement for your classic devices.
  • Count on these batteries to deliver a steady voltage, ensuring peak performance.
  • Say goodbye to leaks! These reliable batteries protect your valuable equipment.
  • Experience dependable power for light meters & other devices with these batteries.
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Questions & Answers

Reviews about this item

Review Summary

2024-04-23T12:00:02

Rated 5 out of 5

Trust these guys

These batteries make sure my vintage camera can be in tip top shape. I love these guys. Their customer service is amazing and they have everything you need. 100% recommend

COREY M.

2023-12-05T07:47:06

Rated 5 out of 5

My battery

The battery worked great

CHRISTOVEL M.

2023-11-21T10:09:13

Rated 5 out of 5

Battery to resurrect old equipment

Batteries work perfectly replacing the original mercury batteries, resurrected my Gossen light meter

JEFFREY P.

2023-08-11T17:11:50

Rated 5 out of 5

Spotmatic

Fit my spotmatic perfectly

RUSSELL G.

2022-07-05T10:42:45

Rated 5 out of 5

Works very well.

Works very well.

JOSEPH M.

2022-06-18T06:12:35

Rated 5 out of 5

I can use my light meter again!

This battery is hard to find, but works great for my old Sekonic L-248 light meter.

John R.

2022-04-06T03:03:54

Rated 5 out of 5

retierd

good service. priced well.

sharlen a.

2022-02-18T13:43:55

Rated 5 out of 5

Non-mercury replacement for EXP625 or PX625

This battery resolved a problem of meter accuracy in my Olympus OM-1 camera. When I was using a 625A (that fits perfectly), the meter was off by two stops.

ELIEZER H.

2021-12-13T12:46:09

Rated 5 out of 5

Thankful for this battery.

This was worth buying. I was able to resurrect my old Minolta 201 and it does work accurately for the light meter in the camera.

Jean J.

2021-09-10T09:21:51

Rated 5 out of 5

Good enough for old film camera

Brought my old film camera (Canon Ql17) metering back to life

GARVIN P.

2021-08-24T11:15:51

Rated 5 out of 5

Perfect compatibility

This battery works perfectly for my Minolta SRT 101.

GALEN J.

2021-08-04T11:50:05

Rated 5 out of 5

It is the real deal. Right voltage.

It works just like the originals so a couple of my Minoltas and a Nikon have accurate metering now.

John M.

2021-08-02T09:45:57

Rated 5 out of 5

Good service, product

Item came on time, good condition, exactly what I ordered.

Frank M.

2021-07-29T08:16:50

Rated 5 out of 5

Wein Batteries are My Go-to for old cameras

I love Wein batteries. I've used them in 35mm and medium format cameras of various kinds and the consistency of the voltage is great.

Richard M.

2021-07-12T08:35:57

Rated 5 out of 5

Electrifying batteries!

Hey, it?s a battery, I?m charged.

MAX M.

2021-07-09T09:30:50

Rated 5 out of 5

The little battery that could

It works; period.

ELIAS R.

2021-06-17T08:23:16

Rated 5 out of 5

Works awesome!

Works with older analog cameras like a charm!

BENJAMIN L.

2021-05-31T09:02:46

Rated 5 out of 5

Wein Cell PX625 Batteries Work Great

I bought these to power the meter in an old film camera that took 1.35v mercury batteries that are no longer available. Metering is accurate with these batteries, which is not the case with 1.4v zinc air hearing aid batteries which I tried, which gave overexposed readings in good light and underexposed readings in low light. The Weins are not cheap, but they work great. Can't say how long they last since I just started using them.

JOHN Y.

2021-05-07T10:47:30

Rated 5 out of 5

Smooth Transaction

Great deal

Rick E.

2021-04-15T05:42:23

Rated 5 out of 5

Make sure these batteries fit in your camera first

These batteries arrived fast and as described. I ordered these for my 35mm camera (Konica Autoreflex T3) but I realized these don't actually fit in the camera. They're too wide for the battery compartment. As far as the actual batteries, I can't actually review them since I wasn't able to use them. I'm sure they would've worked fine though if I could've used them.

Jennifer S.

2021-03-24T09:46:41

Rated 5 out of 5

Good battery

I have several old cameras, some Of which use this battery. It seems to work well for several of them.

CHRIS P.

2021-03-20T11:40:00

Rated 5 out of 5

Wein Cell PX625

High quality product as expected.

Gary D.

2021-02-05T07:03:44

Rated 5 out of 5

Good battery

Came quickly and works! Hard to find this battery anywhere else.

CHARLOTTE S.

2021-01-05T07:04:53

Rated 4 out of 5

Bought two so I’d have one on hand.

Good price and works well.

WEYMAN D.

2020-12-14T07:20:34

Rated 5 out of 5

Film camera battery

Fit perfectly for my camera!

BELKIZ Q.

2020-11-12T07:37:14

Rated 5 out of 5

Good stuff

This battery works great in my old Canon QL17GIII

MONTANA S.

2020-10-08T11:37:38

Rated 5 out of 5

good

nice battery for olympus om-1

LEILA M.

2020-08-30T10:17:46

Rated 5 out of 5

Best 1.35 V Replacement Battery for Older Cameras

This battery is the correct voltage (1.35 volts) for my Konica Auto S2 camera light meter. Most new replacement batteries are 1.5 volts. I know I am getting more accurate meter readings with 1.35 volts. My research reveals that many other older cameras can use this battery (see owners manual for correct voltage). Note: Internet research recommended waiting at least 6 hours after installing the battery before light meter begins to function. I found this to be true.

JOHN C.

2020-08-28T02:34:16

Rated 5 out of 5

Works perfectly

Provides accurate design voltage and thus accurate metering in my Nikkormat FTn. Can't speak yet to lifetime, but these cells work exactly as they're advertised to do. Will buy again!

AARON M.

2020-08-12T12:44:48

Rated 5 out of 5

Best battery price

Top notch, showed up quickly and packaged as pictured! I would and will utilize this business again!

KASEY A.

About Wein Zinc-Air Battery

FEATURED REVIEWS

I found the hard to find battery

By JimBob

I have a 35mm SLR [...] Camera over 35 yrs. old that still looks and works like new, but I had just about given up on finding the correct battery for it. It has sat up the past 15 yrs. for that reason. Thank goodness you carried the correct batter with the CORRECT voltage, 1.35 instead of the 1.5's currently available. Now the camera works like it is supposed to. Thank you for carrying this battery, I will be back for more. I highly recommend this product!

Wein Cell PX625 / PX13 Button Battery

By JG

Fits my much older Canon Ftb. Much cheaper that a similar battery from [...]. Works great. [...] What else could you want?

Exact-voltage replacements for the now unavailable mercury cells used in hundreds of cameras and meters. Environmentally "green," 1.35V, zinc-air WeinCells are available to replace PX625/PX13, PX675 and RM400 batteries.

Wein Zinc-Air Battery Features

  • Environmentally "green," 1.35V, zinc-air WeinCells

Key Features

  • Get long-lasting, reliable power for your vintage cameras with these PX400 batteries.
  • Enjoy a great value with this 12-pack of Wein Cell 1.35V zinc-air button batteries.
  • These Wein Cell batteries are the correct size replacement for your classic devices.
  • Count on these batteries to deliver a steady voltage, ensuring peak performance.
  • Say goodbye to leaks! These reliable batteries protect your valuable equipment.
  • Experience dependable power for light meters & other devices with these batteries.

What's in the box:

  • 12x Cell PX400 Button Battery (Zinc-Air)