CR2025

The standard lithium coin battery lineup includes 11 models, ranging from small size and thin types to high capacity models.

Appearance&Shape

Specifications

characteristic

• Light weight, high voltage, high energy density
The battery voltage of 3V is about twice that of the dry battery. So far, two batteries are needed. Now one battery is enough to save space and realize lightweight.

• Superior discharge stability
Even if it is discharged for a long time, it can also display stable voltage characteristics, so it can improve the reliability of the equipment and save the maintenance of battery replacement.

• Superior liquid leakage resistance
By using the newly developed battery structure and electrolyte, it has excellent leakage resistance for a long time.

• Superior preservation characteristics
Active substances and electrolytes have the characteristics of less self discharge due to strict selection of substances with high stability and unique packaging technology. Compared with the nominal capacity, the self discharge capacity under normal temperature and humidity is less than 1% in a year.

• UL components certified as qualified products
Murata's button type lithium manganese dioxide battery is UL component certified. （UL1642 File No. MH12566）

• EU Battery Directive ・ RoHS Directive:
The battery does not contain three substances (mercury, cadmium and lead) specified in the EU battery directive, meeting this standard. The battery is outside the RoHS command object.

purpose