1 Scope of application

This technical specification is applicable to the CR2025 type of lithium/manganese dioxide buckle battery produced by Ningbo Lirong Power Supply Co., Ltd.

2 Technical parameter Battery model: CR2025

Standard voltage: 3.0V

Standard capacity: 150mAh (15KΩ load resistance continuously discharges to 2.0V at 23°C±3°C)

Operating temperature: -20°C to 60°C

Storage temperature: -25°C to 40°C (recommended: 25±5°C)

External dimensions: diameter φ20.00-0.3mm, height 2.50-0.2mm Standard weight: ≥2.4g Structure and composition: manganese dioxide positive electrode, lithium negative electrode, organic electro-liquid, polypropylene diaphragm and 430 stainless steel shell.