Returns accepted for 3 days

Free return shipping

No restocking fee

No final sale items

100% Payment Secure

Online Support

Returns accepted for 3 days

Free return shipping

No restocking fee

No final sale items

100% Payment Secure

Online Support

Cart
Your cart is currently empty.

Synergy LR621 1.55V 364A Bu...

The Synergy LR621 Lithium Coin Cell is a high-capacity replacement battery that's commonly found in calculators, heart rate monitors, wrist watches, thermometers, and other tiny electronic devices. This small size battery is made up of Lithium Manganese Dioxide chemistry that not only supplies the cell with the high voltage required for high-performance devices but also has a very low self-discharge rate, extending the battery's shelf life.

Specifications
Voltage 1.55V
Size LR621
Brand Synergy
Chemical System LiMnO2 (Lithium Manganese Dioxide)
Type Non-Rechargeable
Country of Origin China
Translation missing: en.general.search.loading