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364 L621F 1.55V Battery SR621W

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364 L621F 1.55V Battery SR621W

Description: MURATA 364 L621F 1.55V Battery 

MURATA 364 L621F 1.55V Battery SR621W Watch Battery 364 Battery Button Cell L621F Battery 1.55V L621F Coin Cell Battery For Watch

364  watch battery is a low draining silver oxide button cell that is ideal for replacement in compact low-drain continuous use devices. With a silver oxide composition, the 364 / SR621SW coin cell has a low self-discharge and stable output voltage that lasts over the course of its service life, which is not the case with either alkaline or lithium button cells. This watch battery is the perfect fit for small and compact devices that require a low-drain in order to function over long periods of time, examples include the use of the 364 in watches, calculators, small electronic devices, keyless remote entry systems for cars and homes, digital thermometers, glucometers, and heart-rate monitors. Plus, with a shelf-life of 4-6 years, this battery is perfect for purchase in bulk quantities.


  • Long life
  • Superior finish
  • High Efficiency
  • This battery work well
  • Small, high energy density, high energy density and high precision material matching technology, and high performance separator oxidation resistance improved storage
  • Excellent discharge stability and stable discharge voltage can be obtained.
  • Excellent Liquid Leak Resistance, Excellent Leak Resistance Special Sealing Material Treatment and Unique Sealing Technology
  • Abundant sizes, ultra-compact lineup


  • innovates with advanced environmental developments. the Mercury Free technology for Silver Oxide batteries. while keeping the same levels of performance.
  • Excellent leakage resistance
  • The use of antioxidant. high performance separators. contributes to improve storage characteristics.
  • Excellent stable discharge characteristics: constant voltage output is available during the discharging.
  • A comprehensive product line-up: a complete range of ultra-compact batteries are available to meet various needs.
  • Applications: Electric watches/clocks. Calculators. Electronic clinical thermometers. Portable games
  • Capacity 23 mAh.
  • Dimensions: 2.6 mm x 6.8 mm
  • Voltage 1.55V
  • product code: SR621W
  • Battery Chemistry: Silver Oxide
  • Mass: 0.18 g
  • Brand: Any


Equip your watches, keyless entry devices, eBooks, toys, games and glucose monitors with these SR621SW , 1.5V Battery to keep them powered for long-lasting use. Compatible with most watches, keyless entry devices, eBooks, toys, games, glucose monitors and other handheld devices

  • Watches
  • Cameras
  • Alarm transmitter
  • key-less entry
  • Children Books
  • Calculators
  • Blood Pressure Instrument
  • Sugar Level Detectors
  • Many Others

Package Include:

  • 1 x MURATA 364 L621F 1.55V Battery SR621W Watch Battery 364 Battery Button Cell L621F Battery 1.55V L621F Coin Cell Battery For Watch


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