The Iridium 9555 High Capacity Battery provides up to 6.5 hours of talk time and 43 hours of standby time. This low-profile battery is specially designed to work with the Iridium 9555 satellite phone and is easy to install and remove.


  • Battery life: up to 6.5 hours talk time; 43 hours standby
  • Charge time: 4 hours
  • Operating Temperature Range: -20°C to 60°C (-4°F to 140°F)
  • Charging Temperature Range: 0°C to 40°C (32°F to 104°F)
  • Capacity: 3760 mAh
  • Voltage: 3.7 V