$1.59
CR1225 Lithium Coin Cell 3V 12.5mm x 2.5mm
Lithium Coin Cell, 23mm x 5.4mm, 3.0V, 560mAh, PCB Mount Solder Tab...
Rayovac BR2325 Lithium Coin Cell 3V
Saft, High Drain Cell 13,000 mAh