Energizer SR44 Button Battery, 1.55V, 11.6mm Diameter

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£19.18

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£23.02

(inc. VAT)

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RS Stock No.:
683-364
Mfr. Part No.:
7638900252989
Brand:
Energizer
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Brand

Energizer

Size

SR44

Chemistry

Silver Oxide

Nominal Voltage

1.55V

Capacity

1.38mAh

Terminal Type

Flat Contact

Diameter

11.6mm

RoHS Status: Exempt

COO (Country of Origin):
US
The Energizer watch battery designated ANSI-1131SO and IEC-SR44, features a silver oxide (Zn/Ag₂O) chemical system with a nominal voltage of 1.55 volts and a typical capacity of 138 mAh, tested at a 6.8K ohm continuous drain at 21°C. It weighs approximately 2.3 grams and has a volume of 0.57 cubic centimetres. With a low impedance of 2 to 8 ohms at 40 Hz, this battery delivers efficient and long-lasting power, making it ideal for high-performance watches and precision instruments.

Equivalent mercury containing battery range
Long shelf life so they are always ready when you need them
They have been extensively tested so you will never be disappointed

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