iSavi iSATHUB Airtime

Please select the type of voucher required from the drop down menus under the relevant device.

Please note any orders for Satellite Phone Credit can not be cancelled once the relevant codes have been generated and/or applied directly to the device 

ISAT Prepay Units
ISAT Phone Number
SIM Card Number (If Available)
BGAN Prepay Units
BGAN Phone Number
SIM Card Number (If Available)

ISATHUB Prepay Units
iSavi iSathub Phone Number
SIM Card Number (If Available)

It is important that the Phone Number and SIM Number (If available) fields are filled in.

When you select the "Buy Now" button you will be redirected to the Paypal website to enter your details along with the card details for the payment.

Once we have confirmed receipt of the funds we will process the request and, depending on the service provider, automatically apply the credit to the device or send an email with the voucher code as soon as possible.

Please note some SIM cards are locked to another supplier so there may be an occassion where we are unable to process the top up. 
In this event we will automatically refund your card any money transfered and advise you by email.

Click here for usage tables for ISAT & BGAN Units

Click here to send FREE SMS to any Inmarsat Phone

 Inmarsat ISAT Pro phones are now required to be running minimum firmware version 5.8 or above.


Click below to download and see instructions of how to upgrade the firmware, with links on the software you need.