THE US POSTAL SERVICE IS EXPERIENCING SIGNIFICANT DELAYS. WE SUGGEST UPS SHIPPING IF YOU ARE IN A HURRY. CLICK HERE FOR DETAILS.

CR1220 12mm Diameter - 3V Lithium Coin Cell Battery

380


These are the highest quality & capacity batteries, the same as shipped with the iCufflinks, iNecklace, Datalogging and GPS Shields, GPS HAT, etc. One battery per order (you'll want one battery per cufflink or pendant.)

Brand may vary from the one pictured but all battery brands are verified to have the same nominal voltage of 3.0V and nominal capacity of 40mAh.