Renata CR1220 Lithium Button Battery - 1Pcs

The Renata CR1220 lithium coin cell provides dependable 3V power in a slim 12.5 x 2mm format. Swiss-made Renata batteries are valued for consistent quality, stable performance, and long storage capability. Their powder-based electrolyte construction helps reduce the risk of leakage and potential damage to electronic devices. This battery is compatible with devices requiring model CR1220. With a verified capacity of 35mAh, it is well suited to key fobs, calculators, slim measuring devices, memory backup systems, and other compact electronics. Check the model number and dimensions of the original battery before purchase.

Earliest Expiry Date: 06/2032

Specifications

• Brand: Renata
• Model: CR1220
• Type: Coin Cell
• Chemistry: Lithium Manganese Dioxide (Li/MnO₂)
• Voltage: 3V
• Capacity: 35mAh
• Diameter: 12.5mm
• Thickness: 2mm
• Operating Temperature: -30°C to 85°C
• Quantity: 1 Pcs
• Packaging: Blister
• Mercury Content: Mercury-Free
• Use Case: Key Fobs, Calculators, Slim Measuring Devices, Memory Backup Systems