Panasonic CR1220 Lithium Button Cell 3V 35mAh (1600-Pack)

The Panasonic CR1220 stands out as a high-volume industrial pack of 1600 lithium coin cells, offering a dependable 3V power source for high-drain miniature electronics. Its lithium manganese dioxide chemistry ensures stable voltage and long shelf life, making it a practical choice for bulk buyers and professional applications.

Highlights

• Nominal voltage: 3 V
• Nominal capacity: 35 mAh
• Compact size: 12 mm diameter x 2.0 mm height
• Mercury-free construction
• Wide operating temperature range: -30°C to +60°C

In daily use

Designed for watches, calculators, car key fobs, medical devices, and small electronics, the CR1220 delivers consistent performance. Its flat top terminals and leakage-resistant design ensure reliable contact and long-term durability in everyday devices.

Full specifications

• Battery type: Lithium button cell
• Battery chemistry: Lithium manganese dioxide (Li-MnO2)
• IEC standard: CR1220
• Nominal voltage: 3 V
• Nominal capacity: 35 mAh
• Diameter: 12 mm
• Height: 2.0 mm
• Approximate weight: 0.8 g
• Operating temperature range: -30°C to +60°C
• Shelf life: 10 years
• Rechargeable: No
• Terminal type: Flat top
• Common equivalents: DL1220, ECR1220
• Mercury content: Mercury-free
• Safety features: Leakage resistance, stable discharge characteristics
• Packaging type: Retail pack (typically single blister)
• Number of batteries included: 1

Final note

Supplied in a bulk pack of 1600 cells, this listing is ideal for businesses and institutions requiring a reliable stock of CR1220 batteries.