Varta Batterie CR2450, CR2450SLF

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Product details

Lithium Battery CR2450, CR2450SLF, with vertical print contacts, 3 volts, short and compact. Introducing the Lithium Battery CR2450.

✅ Varta Lithium Battery CR2450, CR2450SLF with 3-pin print
✅ Vertical print contacts: 2-pin positive, 1-pin negative
✅ 3 volts voltage
✅ Non-rechargeable, single-use lithium battery
✅ Height 5 mm, diameter 24.5 mm

The Varta Lithium Battery CR2450SLF with vertical print contacts (3-pin print) is a powerful specialty battery designed specifically for use in electronic devices with print contact connections. This high-quality single-use lithium button cell is characterized by its reliable power supply, long lifespan, and precise manufacturing. It is excellent for industrial applications, medical devices, control boards, measuring instruments, security systems, as well as numerous applications in automotive and consumer electronics.

Applications of the Varta CR2450SLF:
Due to its high-quality construction and reliable performance, the CR2450SLF is used in various technical fields, especially where button cells are permanently mounted on circuit boards:

  • Medical technology: measuring devices, blood glucose meters, heart rate monitors
  • Industrial electronics: control devices, sensors, measuring systems
  • Security technology: alarm systems, access systems, remote controls
  • Automotive technology: control boards, remote controls for central locking
  • Building technology: wireless thermometers, timers, electronic door locks
  • Consumer electronics: toys, special remote controls, specialty watches

The advantage of this design with print contacts: The battery is directly soldered onto the circuit board, ensuring a secure and permanent connection.

Key specifications

Battery type
Button battery
Voltage
3 V
Battery type
Lithium

General information

Item number
61223245
Manufacturer
Varta
Category
Batteries
Release date
22.8.2025

Battery properties

Battery type
Button battery
Voltage
3 V
Battery type
Lithium
Rechargeable
Not rechargeable

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
3.48 kg
Climate contribution
CHF 0.11

Product dimensions

Height
5 mm
Diameter
24.50 mm

30-day right of return if unopened
No warranty

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Batteries» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Ultralife
    0 %
  • 1.Uyuni Lighting
    0 %
  • 1.Varta
    0 %
  • 1.Verbatim
    0 %
  • 1.Vinnic
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Panasonic
    0 days
  • 1.Patona
    0 days
  • 1.Philips
    0 days
  • 1.Varta
    0 days
  • 1.Verico
    0 days

Return rate

How often is a product of this brand in the «Batteries» category returned?

Source: Digitec Galaxus
  • 30.Camelion
    0.5 %
  • 30.Eve Batterie
    0.5 %
  • 30.Varta
    0.5 %
  • 30.Verico
    0.5 %
  • 35.AGFAPHOTO
    0.6 %
Source: Digitec Galaxus