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Rectangular Ni-MH battery pack with dark wrap and metal contacts

Estry

Estry IC-T7A 7.2V 1100mAh Ni-MH standard battery

SKU CH-3RRK-Y3Q55 MPN IC-T7A

7.2V 1100mAh Ni-MH replacement pack fits IC-T7A, IC-T22E, IC-21AE, IC-W32E, IC-T70 and other listed radios

  • Specifications7.2
  • Battery Pack1 Year
  • Exact OEM fit for IC-T7A and 20 other radios
  • 2V 1100mAh Ni-MH delivers 7.92Wh runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS
  • Compact 80.1 x 56.7 x 29.7 mm, 201.0 g design

Ni-MH replacement battery

The Estry IC-T7A is a 7.2V 1100mAh nickel-metal-hydride pack built to match the original specifications for compatible two-way radios. It delivers 7.92Wh of energy and includes overcharge, over-discharge, over-voltage and short-circuit protection for safe operation. The pack measures 80.1 x 56.7 x 29.7mm and weighs 201.0g.

Users with listed Icom models

This battery fits the IC-T7A, IC-T22E, IC-21AE, IC-W32E, IC-T70, IC-T22A, IC-T42E, IC-W32, IC-W32A, IC-T42, IC-T42A, IC-W31, IC-T7, IC-T7H, IC-T7E, IC-T22, IC-Z1A, IC-Z1E, IC-12A and IC-W31E radios. It also replaces part numbers BP-180, BP-173 and BP-180-H. Buyers whose radio is not in this list should look elsewhere.

7.2V 1100mAh Ni-MH chemistry

The single specification that decides fit is the 7.2V 1100mAh nickel-metal-hydchemistry; only radios designed for this exact voltage and capacity will work correctly with the pack.

Highlights

  • Exact OEM fit for IC-T7A and 20 other radios
  • 2V 1100mAh Ni-MH delivers 7.92Wh runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS
  • Compact 80.1 x 56.7 x 29.7 mm, 201.0 g design

Specifications

BrandNi-MH
Model1100mAh
Specifications7.2
Battery Pack1 Year

Questions about this item

How do I install the 7.2V 1100mAh Ni-MH battery and which step is often missed?

Slide the pack into the radio battery compartment until the latch clicks, then charge fully before first use; the step users skip is the initial full charge cycle.

What maintenance or replacement will the BP-180 compatible pack need later?

Ni-MH cells self-discharge over months; recharge every 3 months during storage and replace the pack when runtime drops below half of the original 7.92Wh capacity.

What limit appears first during sustained transmit use on the IC-T7A?

The 1100mAh capacity delivers roughly 7.92Wh, so extended high-power transmissions will hit the capacity limit before thermal limits become a factor.

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