Renata CR2477N litiumknappcell 3V 950mAh X704447

Reliable power for devices that demand long-lasting, stable voltage—this Renata CR2477N lithium button cell delivers 3V and 950mAh capacity, ensuring consistent performance in medical devices, car keys, remote controls, IoT sensors, watches, and calculators.

Who is it for

Ideal for anyone needing a dependable primary battery for high-drain or long-life applications, especially in compact electronic devices where changing batteries frequently is inconvenient.

Main features

• Lithium manganese dioxide chemistry for high energy density and stable discharge
• Nominal voltage: 3V
• Capacity: 950mAh
• Wide operating temperature range: -20°C to +70°C
• Long shelf life: up to 10 years
• Mercury, lead, and cadmium free

Specifications

• Battery type: Lithium button cell
• Chemistry: Lithium manganese dioxide (LiMnO2)
• IEC designation: CR2477
• Diameter: 24mm
• Height: 7.7mm
• Energy: 2.85Wh
• Terminal type: Flat top
• Primary (non-rechargeable)
• Quantity per pack: 1

Tips

Store in a cool, dry place to maximize shelf life. Ensure correct polarity when installing.