CR1220 Coin Cells
This CR1220 coin cell battery has a dimension of 12.5mm X 2.0mm. With a discharge rate of 100uA and a capacity of 35mAh, this model of battery works in Seiko brands of watches and in Sony camera models. This battery also replaces the battery in Toshiba surveillance cameras. Unlike comparable zinc models of coin cell batteries, the lithium model lasts longer and gives a higher performance. With a long shelf life, the battery can easily be stored for many years, to keep a steady supply on hand. Even after several years of storage, coin cell batteries are able to hold their charge.