Murata CR2477

Lithium Coin Cell Watch Battery

The Murata CR2477 coin cell watch battery provides long lasting power to your favorite time piece. This CR2477 battery emits 3 volts of power and offers a 1000mAh capacity, keeping low drain devices such as watches running for an incredibly long amount of time. CR2477 batteries are used in a variety of non-watch applications such as key fobs, medical equipment, tracking devices and more. Crafted with reliable lithium chemistry, these batteries and long shelf lives and low discharge rates making them ideal for use in small low drain electronics. Available in bulk quantities.

Features:

• High energy density with lightweight, quality construction
• Stable chemistry ideal for long discharge periods
• Leak resistant
• Low discharge rate for long-term storage
• UL approved components

Specifications:

• Battery Size: CR2477
• Battery Chemistry: LiMnO2
• Nominal Voltage: 3V
• Nominal Capacity: 1000mAh
• Standard Current: 0.4mA
• Operating Temperature Range: -22°F to 158°F (-30°C to -70°C)
• Dimensions:
  • Height - 0.303" (7.7 mm)
  • Diameter - 0.964" (24.5 mm)
• Weight: 0.352 oz. (10 g)

In 2017 the Murata brand name replaced the Sony brand on their bulk lithium coin cells. Murata cells are produced in the same factory using the same equipment as Sony branded cells and have the same quality and reliability.