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Rectangular lithium battery, grey plastic casing, labelled 9505A 2800mAh 3.7V

Estry

Estry 9505A 2800mAh 3.7V Lithium standard battery

SKU CH-21TT-SRDMP MPN 9505A

Replacement lithium battery for Iridium 9505A satellite phones, 2800mAh at 3.7V with overcharge and short-circuit protection

  • TypeBatteries
  • Battery Pack1-pack
  • Battery TypeLithium
  • Battery Capacity2800mAh
  • Battery Voltage3.7
  • Replaces original Iridium 9505A battery with exact specifications
  • 2800mAh 3.7V lithium capacity delivers reliable talk and standby time
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards
  • Compact 79.13 x 54.1 x 10.86mm design weighs 103.0g

Replacement lithium battery

This Estry 9505A lithium battery replaces the original Iridium 9505A power pack with a 2800mAh capacity at 3.7V. It matches the BAT0401, BAT0601 and BAT0602 part numbers and measures 79.13 x 54.1 x 10.86mm at 103.0g. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits.

Who this suits and who should look elsewhere

Owners of an Iridium 9505A handset needing a direct-fit replacement will find the correct voltage, capacity and connector here. Buyers with a different satellite phone model or a battery carrying another part number cannot use this pack. The single-cell lithium chemistry is fixed and not interchangeable with other chemistries.

Deciding specification — 2800mAh at 3.7V

The 2800mAh capacity at 3.7V is the figure that confirms compatibility with the 9505A device. If your original battery shows the same capacity and voltage, this unit will fit and function. A different capacity or voltage means the pack is not suitable for your handset.

Highlights

  • Replaces original Iridium 9505A battery with exact specifications
  • 2800mAh 3.7V lithium capacity delivers reliable talk and standby time
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards
  • Compact 79.13 x 54.1 x 10.86mm design weighs 103.0g

Specifications

BrandIridium
TypeBatteries
Battery Pack1-pack
Battery TypeLithium
Battery Capacity2800mAh
Battery Voltage3.7

Questions about this item

How can I verify the Estry 9505A battery is working correctly after installing it in my Iridium phone?

Insert the battery, power on the handset and confirm it boots normally; the phone should display a charge indicator and hold a call for the expected talk time.

What comes in the package and do I need to buy a charger or any other accessory separately?

The box contains one 2800mAh 3.7V lithium battery pack measuring 79.13 x 54.1 x 10.86mm and weighing 103.0g; your existing Iridium charger works with this cell.

Which version should I choose if my original battery is labelled BAT0401, BAT0601 or BAT0602?

This single 9505A-compatible pack replaces all three part numbers — BAT0401, BAT0601 and BAT0602 — so one unit covers every listed variant.

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