Microbattery carries the largest selection of lithium coin cell batteries including less common models such as the CR1216 size battery. Available for sale is any purchase amount required, from a single battery to a box of 100 batteries to an entire pallet (wholesale customers see below). CR1216 lithium coin cell batteries provide excellent performance and their extensive shelf-life makes them ideal for use in a variety of devices: Watches, Computer Motherboards, Calculators, and other small electronics.