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Rectangular lithium polymer battery pack, dark finish, labelled 3000mAh 3.7V 11.1Wh

NShi

NShi Replacement Battery for Inmarsat Isatphone 2 SAS2 VKB 56426 702 098 136081 3000mAh 3.7V 11.1Wh Li-ion

SKU CH-M58S-73AMQ

Replacement lithium-polymer battery for Inmarsat IsatPhone 2 satellite phones, 3000 mAh capacity at 3.7 V delivering 11.1 Wh, matching part numbers SAS2, VKB 56426 702 098 and 136081

  • Battery TypeLithium Polymer
  • 3000 mAh capacity extends satellite-phone talk time
  • 1 Wh lithium-polymer cell matches original voltage
  • 65 × 51.0 × 13.74 mm form fits IsatPhone 2 bay
  • 4 g weight keeps handset portable
  • 60-day refund or free replacement promise

Compatible Replacement Battery for Isatphone 2

This 3000mAh lithium-polymer cell is built to replace the original power pack in the Inmarsat Isatphone 2 satellite handset. It delivers 3.7V and 11.1Wh, matching the factory voltage and energy rating. The part numbers SAS2, VKB 56426 702 098 and 136081 are all covered by this single unit.

Straightforward Swap with No Tools Required

The battery sits behind a simple latch on the rear of the phone, so installation takes seconds and needs no screwdrivers or soldering. Align the contacts, press until the latch clicks, and the handset powers up immediately. The only common issue is forgetting to fully seat the connector, which leaves the phone dead until re-inserted.

Ideal for Field Users Needing a Fresh Pack

This suits anyone whose Isatphone 2 no longer holds a charge through a full duty cycle — remote crews, maritime operators or emergency responders. It will not help owners of other Inmarsat models or different satellite networks, and it cannot increase talk time beyond the original 3000mAh design.

Highlights

  • 3000 mAh capacity extends satellite-phone talk time
  • 1 Wh lithium-polymer cell matches original voltage
  • 65 × 51.0 × 13.74 mm form fits IsatPhone 2 bay
  • 4 g weight keeps handset portable
  • 60-day refund or free replacement promise

Specifications

Battery TypeLithium Polymer

Questions about this item

How can I confirm the NShi replacement battery is working correctly after installing it in my Isatphone 2?

After installation the Isatphone 2 should power on normally and display its usual battery-level indicator; the replacement matches the original 3.7 V, 3000 mAh, 11.1 Wh specification so run-time should be comparable to a fresh OEM cell.

What comes in the box with the NShi battery and do I need to buy any extra parts for the Isatphone 2?

The package contains the 84.65 × 51.0 × 13.74 mm, 118.4 g lithium-polymer cell; no additional cables, chargers or tools are required because it fits directly into the Isatphone 2 battery compartment.

Which version of the NShi battery should I choose for an Isatphone 2 with part numbers SAS2, VKB 56426 702 098 and 136081?

This single listing covers all three part numbers — SAS2, VKB 56426 702 098 and 136081 — so the one 3000 mAh, 3.7 V, 11.1 Wh model is the correct choice for any Isatphone 2 using those codes.

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