IN-01-55800611 IsatPhone PRO Battery High Capacity Battery, 2600mAh 3.7V Li-on
The IsatPhone PRO Li-Ion Rechargeable Battery is designed to be charged on the IsatPhone PRO satellite phone.
It can be used as a replacement for the battery or as a spare battery for extended travel.
To install a new IsatPhone PRO battery, remove the current battery by turning the screw Vertical and lift the battery up.
As with any new Li-on battery, it is CRITICAL to charge overnight with the telephone turned off to ensure full cycle life prior to first use.