Coin CR2450 3v Lithium Battery:

A high-capacity coin cell battery designed for powering small electronics that require long-lasting power in a compact form factor.Specifications:

• Voltage: 3V
• Capacity: 620mAh
• Chemistry: Lithium Manganese Dioxide (LiMnO )
• Size: CR2450 (24.5mm diameter x 5.0mm thickness)
• Weight: ~6.2g
• Operating Temperature: -20 C to +60 C
• Self-Discharge Rate: <1% per year
• Discharge Current:
  Continuous: 0.2mA
  Maximum Pulse: ~10mA

What's in the box
1 X Coin CR2450 3V Lithium Battery