Sanyo CR2450 3 Volt 610mAh Lithium Battery
Battery Type: Coin Cell
Voltage: 3 Volts
Capacity: 610 mAh
Size / Dimension: 0.96" Dia x 0.20" H (24.5mm x 5.0mm)
Sanyo no longer produces this battery.
FDK now manufactures this coin cell and the spec sheet is available to download for your review.