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Maxell Battery SR726SW 397
500397
Maxell SR726SW (397) is a premium silver oxide coin cell made in Japan, designed for high-performance watches and small electronics. Known for its leak-resistant design and stable 1.55V power delivery, it is the preferred choice for watchmakers worldwide. Maxell provides superior energy density and long shelf life for consistent reliability.
Made in...
In stock
€1.20
Renata 377 SR626SW silver oxide battery
210377
Renata 377 (SR626SW) battery descriptionChemical system: Zinc / silver oxide.Nominal voltage: 1.55 V. This ensures a stable power supply during the entire operation.Capacity: 28 mAh.Self-discharge: Less than 5 percent per year when stored at room temperature.Operating temperature: From 0 to +60 degrees Celsius.Diameter: 6.80 mm.Height: 2.60 mm.Weight:...
In stock
€0.60
0.470 € vnt
Renata 371 (SR920SW) Silver Oxide GOLD Battery
210371G
Renata 371 (SR920SW) GOLD series silver oxide battery is designed for maximum reliability, stable voltage output and long service life. Manufactured in Switzerland, Renata batteries are widely recognized for their premium quality and are frequently used by leading watch and electronics manufacturers.
Silver oxide technology provides a stable discharge...
In stock
€1.45
Vinnic lithium battery CR927 3V
VCR927
Vinnic CR927 – a 3 V lithium manganese dioxide (Li-MnO₂) coin cell, free of mercury, lead and cadmium. One of the smallest CR series cells – suitable for LED fishing float lights, light-up toy parts and small medical and sports devices. It offers stable voltage and extremely low self-discharge.
Blister pack of 5 pcs, the price is per 1 battery.
Technical...
In stock
€0.40
Maxell battery 371 SR920SW
500371
Maxell 371 (SR920SW) is a premium silver oxide button cell battery manufactured in Japan. It is engineered for precision electronic devices that require a stable voltage and a long service life. As a "Low Drain" battery, it is the standard choice for high-quality quartz watches and small electronic instruments.SR920SW / 371.Voltage: 1.55 V.Nominal...
In stock
€0.85
Renata 357 / 303 Silver Oxide Battery 1.55V (1 pc)
210357
Swiss-made by Renata (a Swatch Group company), the 357 / 303 (SR44) is a premium silver oxide button cell battery.
It shares the exact physical dimensions of common AG13 / LR44 alkaline batteries, but provides a far more stable voltage, higher capacity, and a higher discharge current (High Drain). This makes it the superior choice for devices requiring...
In stock
€2.35
Renata battery 1616
211616
Renata CR1616 is a 3 V lithium coin cell designed for compact electronic devices that require stable power and long service life. Thanks to its slim profile and reliable Li‑MnO₂ chemistry, this battery is widely used in car key fobs, watches, computer boards, medical devices, pedometers and various miniature electronic modules. Renata cells provide low...
In stock
€1.29
Seizaiken / Seiko SR726SW Silver Oxide Battery (397)
SR397SW
Seizaiken SR726SW is a high-quality 1.55 V silver oxide battery designed for watches and other low-power precision electronic devices. Silver oxide technology provides stable voltage throughout the discharge cycle, high reliability and a longer service life than alkaline batteries of the same size.
This battery is widely used in wrist watches,...
In stock
€1.00
Renata 377 (SR626SW) GOLD Silver Oxide Battery
210377G
Renata 377 (SR626SW) GOLD series silver oxide battery is designed for precision electronic devices requiring stable voltage, long service life and dependable performance. Manufactured in Switzerland, Renata batteries are widely trusted by watchmakers and electronics manufacturers worldwide.
Silver oxide chemistry provides a stable 1.55 V output throughout...
In stock
€1.00