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-18%
Eine Blisterkarte mit fünf Varta AG CR2032 3V Lithium-Knopfzellen, auf denen jeweils die Marke und das Batteriemodell deutlich zu sehen sind. Auf der Verpackung ist ein „Seit 1887“-Abzeichen und eine Funktion zum Sperren des Zugriffs durch Kinder zu sehen.
Verpackung für eine Varta AG CR2032 3V-Knopfzelle Lithium, auf der das Markenlogo und das Batteriemodell gut sichtbar sowie das No-Baby-Logo in der oberen linken Ecke zu sehen sind.

Varta CR2032 3V battery button cell lithium

SKU: VA-CR2032-1

€0,53 €0,65

Inkl. MwSt. zzgl. Versand Netto

ab
Regular price €0,53 EUR
Sale price €0,80 EUR
Eine Nahaufnahme einer Lithium-Knopfzelle von Varta AG.
Knopfzelle

Varta button cell CR2025, 160 mAh, lithium coin - 1 piece | Pack (1 piece)

SKU: VA-CR2025

€0,51 €0,63

Inkl. MwSt. zzgl. Versand Netto

ab
Regular price €0,51 EUR
Sale price €24,59 EUR
Bild einer Energizer Knopfzelle CR2032 Lithium-Mangandioxid 12er-Pack Batteriebox von Energizer Deutschland GmbH. Die Verpackung ist überwiegend weiß und rot, mit dem Energizer-Logo oben links und einem Maskottchen auf der rechten Seite. Sie weist auf eine Haltbarkeit von 10 Jahren hin, mit dem Text „2032 x 12“ oben rechts – eine wirklich langlebige Batterie.

Energy button cell CR2032 lithium manganese dioxides | Pack (12 pieces)

SKU: EN-E303693100

€6,98 €8,59

Inkl. MwSt. zzgl. Versand Netto

ab
Regular price €6,98 EUR
Sale price €24,59 EUR
Bild einer Viererpackung Energizer Ultimate Lithium Knopfzelle CR 2032 | Packung (4 Stück) in Originalverpackung von Energizer Deutschland GmbH. Die Verpackung ist weiß mit einem roten Abschnitt und enthält ein Bild einer Batteriefigur, die Turnschuhe und Handschuhe trägt. Der Text hebt hervor, dass die CR2032 Knopfzellenbatterien kindersicher sind.

Energy Ultimate Lithium button cell CR 2032 | Pack (4 pieces)

SKU: EN-E300830108

€3,25 €4,00

Inkl. MwSt. zzgl. Versand Netto

ab
Regular price €3,25 EUR
Sale price €24,59 EUR
Das Bild zeigt eine Verpackung der Energizer Knopfzelle CR 2025 3V 163 mAh Lithium | Packung (12 Stück) von Energizer Deutschland GmbH, gekennzeichnet als 12er-Pack mit lang anhaltender Leistung. Die weiß-rote Verpackung zeigt ein batterieförmiges Zeichen und weist auf eine Haltbarkeit von 10 Jahren und Kindersicherung hin.
Zwei Energizer Knopfzellen CR 2025 3V 163 mAh Lithium | Packungen (12 Stück) von Energizer Deutschland GmbH werden auf einem weißen Hintergrund mit kreisförmigen Wellen angezeigt. Über den Batterien steht auf Deutsch „Kompakte Größe, starke Leistung“.

Energy button cell CR 2025 3V 163 MAh lithium | Pack (12 pieces)

SKU: EN-E303693000

€6,98 €8,59

Inkl. MwSt. zzgl. Versand Netto

ab
Regular price €6,98 EUR
Sale price €24,59 EUR

Button cells: small battery, large energy

Button cells are small batteries that are required for a variety of devices. Although they are so small, they reliably deliver energy and are indispensable in many households and also in the medical field. They operate small household and medical devices that require a constant energy source.

Drive with button cells

Button cells Convince with their versatile possible uses. You can find your application in almost every household by having to operate small electronic devices.

 

Medical devices: In medical technology, button cells play an important role, for example in blood sugar measuring devices, thermometers, hearing aids and amplifiers. They have a compact size and are very durable. Button cells are therefore particularly suitable for portable medical devices.

 

Watch: Button cells are also very often used in wristwatches. Their durability makes them ideal for use in watches, which the device can operate over the years.

 

Remote controls: So that remote controls for the TV and the car work reliably, button cells are often used here. These guarantee reliable use in order to perform the best possible performance over long periods.

The advantages of lithium button cells

Lithium button cells have many advantages that you make indispensable in the household and in medical facilities.

 

Energy density: Lithium button cells have a high energy density because, despite their small size, they can store a lot of energy. They are ideal for devices that have to run reliably in the long term.

 

life: Lithium button cells are very durable. You can last for several years and are therefore ideal for devices in which a constant battery change would be impractical and a constant performance is required over the entire term. This applies, for example, to medical devices.

  • Typical lifespan:
  1. Little power -consuming devices: Lithium button cells can hold up to 10 years in wristwatches or remote controls, as these devices consume less energy.
  2. Moderate power -consuming devices: The button cells in pocket computers or LED lights can last up to 5 years depending on the use.
  3. Highly power -consuming devices: In the case of medical devices that are permanently in use, the lifespan of the button cells is one year. However, this can vary depending on use.

 

Low self -discharge: Lithium button cells have a low self -discharge compared to other battery species. This means that you can get your load over a long period of time, even if you are not used.

 

Light and compact design: Lithium button cells are very small batteries that are suitable for the use of portable devices thanks to their light weight.

 

Wide temperature range: Lithium button cells work effectively under different temperatures. This makes them ideal for use in many different environments.

Conclusion on button cells

Lithium button cells Due to their small size and light weight, are ideal for use for portable devices. They offer a reliable and constant source of energy that does not discharge even when not being used. Button cells Work for a wide temperature range. Lithium button cells are suitable for devices that have to make constant performance over a longer period of time and in which a constant battery change would be impractical. Discover our selection of the different button cells and other Batteries on Altruan.

Frequent questions and answers

How long does a button cell last?

What are the differences between the button cells?

How are button cells changed?

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How do you choose the right button cell?