Panasonic CR1620 batteries use lithium manganese oxide technology to deliver 3V with a capacity of 75mAh. These batteries give a maximum continuous current of 0.1mA and can operate at temperatures as low as -30oC. They have a standard terminal type and a diameter of 16mm with a thickness of only 2mm.
Lithium batteries have high charge densities, giving them longer operational lifetimes than alkaline or zinc-carbon batteries. Panasonic CR1620 cells are universally compatible and can replace GU11M and DL1620 batteries.
The compact coin cell design and high performance lithium technology featured in these Panasonic CR1620 batteries means they are an excellent choice for consumers requiring a reliable power source for their small electronic items.