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Sony Murata CR2477 1000mAh 3V Lithium (LiMnO2) Coin Cell Watch Battery - Bulk

Murata CR2477 Coin Cell Watch Battery
Murata CR2477 Coin Cell Watch Battery
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Minimum Order Quantity: 100 units
100 - 199$1.60 ea.
200 - 399$1.45 ea.
400 - 799$1.35 ea.
800 - 999$1.30 ea.
1000+$1.20 ea.
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Please Note: This item has a minimum order quantity and must be ordered in quantities of 100. Please contact us either by phone or at customerservice@batteryjunction.com for more information.

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.


  • 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


  • 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.

Battery Size:CR2477
Battery Capacity (mAh):1000
Battery Chemistry:Lithium
Battery Voltage:3
Battery Shelf Life:10 Years
Product Certifications:RoHS, UL
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:0.352oz
Country of Origin:Japan
Associated Battery Sizes:2477, CR2477, DL2477, LIT0151, MC36
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Sony Murata CR2477 1000mAh 3V Lithium (LiMnO2) Coin Cell Watch Battery - Bulk

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