Datasheet

Lithium Button Cell Battery
RND is a trademark of Distrelec
Specification
IEC / JIS
Chemical System Lithium/Manganese Dioxide (Li/MnO2)
Weight Approx. 8.7 g
Nominal Voltage 3 V
Outer Diameter 24.5 mm
Total Height 7.7 mm
Scope
This specification is applicable to RND Manganese Dioxide Lithium cell, CR2477
Law & Regulation Compliances
This product complies with EU’s battery directive (2013/56/EU)
Packaging materials comply with EU’s directive on packaging materials and waste (94/62/EC)
CR2477
Outer Diameter
Total Height
Capacity 950 mAh
Instantaneous Short-Cut Circuit ≥350 mA
Discharge Mode 7.5 kOhm, 24 h/d, e.v. 2 V
Operation Temperature -20 ... 60 °C
Recommended Storage 0 ... 40 °C, 55 +/- 20% RH
Electrical Characteristics
Unless otherwise stated, all measurements are to be performed at a Standard Environment of 20°C±2 °C, 55±20% RH
All samples are normalized for 8 hours at least at the above environment prior to measurement.
The measurement accuracy for DCV shall be ±0.1% or better. The load resistance of the total circuit is accurate within ±0.5% of
the specified value
Quick Discharged Volume 950 hours

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