DELTACO ULT-CR1220-1P - Battery

The DELTACO ULT-CR1220-1P is a single-use lithium battery designed for low-power electronics. It delivers 40 mAh of capacity at a nominal 3 V output. This cell provides a stable power source for devices that require the CR1220 size. These specifications meet the baseline requirements of small form-factor hardware. Users can expect standard discharge characteristics typical of this battery category. The unit serves as a direct replacement for depleted primary cells in compatible hardware. Consistent voltage output is maintained until the chemical capacity is exhausted.

Constructed without cadmium, lead, or mercury, the battery meets standard safety expectations for household disposal. The chemistry ensures a low self-discharge rate during storage, making the cell reliable for equipment that draws minimal current over extended periods. Shoppers should verify that their hardware accepts this exact specification before purchase. The cell remains ready for use when kept in appropriate storage conditions. As a single-use cell, it cannot be recharged once depleted. Standard disposal methods apply once its lifespan is over.

• 10 g total weight: adds negligible mass to portable electronics
• Button cell form factor: requires a compatible slot design for proper insertion
• 1 piece per package: supplies a single unit for one device replacement
• Manufactured in China: specifies the production origin
• Suitable for watches, calculators, car keys, and memory backup modules: targets specific low-drain hardware categories