DELTACO Ultimate CR1620 - Button Cell Battery

The DELTACO Ultimate Lithium CR1620 3 V button cell battery, single-pack, is a primary power source for small electronic devices. This coin cell provides a rated capacity of 75 mAh for hardware requiring standard button formats and delivers a consistent discharge rate in low-drain applications. It serves as a direct replacement for several equivalent battery designations. The unit is supplied as a single piece ready for immediate use.

The battery fits into existing hardware without specialised installation tools. Buyers should confirm that their specific device accepts this size before purchasing. Standard manufacturing tolerances ensure consistent physical dimensions across the production batch. The component operates reliably in compatible devices to deliver sustained energy.

• 10 g total weight – adds negligible mass to portable hardware.
• No cadmium or mercury – supports safer household disposal.
• Manufactured in China.
• Compatible with DL1620, ECR1620, BR1620, 280-208, DL1620B, BR1620-1W, CR1620-1W, KCR1620, LM1620, 5009LC, L08, and EA designations.
• Single internal cell.
• Button form factor – fits standard compartment specifications.
• Single-use battery classification – no charging infrastructure required.