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Icom IC-A20 / IC-A21 / IC-A2 1100mAh NI-MH Battery

    • List Price: 
    • Item #2842
  • In Stock
  • List Price: 
  • Item #2842
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Aftermarket battery that replaces the 600 MAH NI-Cad battery (CM-7G or CM-7) for the Icom IC-A21, IC-A20, or IC-A2.

This is a 13.2v 1100mAh 3 1/4" tall, Nickel-Metal Hydride long life battery.

What's the difference between Ni-Cad and Ni-MH batteries?
The main difference between the two is that NiMH battery (the newer technology of the two) offers a higher energy density than NiCads. In other words, the capacity of a NiMH is approximately twice the capacity of its NiCad counterpart. What this means is for you is increased run-time from the battery with no additional bulk or weight. NiMH also offers another major advantage: NiCad batteries tend to suffer from what is called the "memory effect". NiMH batteries are less prone to develop this problem and thus require less maintenance and conditioning. NiMH batteries are also more environmentally friendly than NiCad batteries since they do not contain heavy metals (which present serious landfill problems).

Will my original wall charger work with this battery?
Yes, this battery will work just like the battery that came with your transceiver.  It's the same size and form factor and can use the same wall charger that came with your radio.

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Purchase today and you can return it in the original condition through Thursday, January 10, 2019 ! See our return policy.

Icom IC-A20 / IC-A21 / IC-A2 1100mAh NI-MH Battery

  • In Stock
  • List Price: 
  • Item #2842
Qty

Icom IC-A20 / IC-A21 / IC-A2 1100mAh NI-MH Battery Overview:

Aftermarket battery that replaces the 600 MAH NI-Cad battery (CM-7G or CM-7) for the Icom IC-A21, IC-A20, or IC-A2.

This is a 13.2v 1100mAh 3 1/4" tall, Nickel-Metal Hydride long life battery.

What's the difference between Ni-Cad and Ni-MH batteries?
The main difference between the two is that NiMH battery (the newer technology of the two) offers a higher energy density than NiCads. In other words, the capacity of a NiMH is approximately twice the capacity of its NiCad counterpart. What this means is for you is increased run-time from the battery with no additional bulk or weight. NiMH also offers another major advantage: NiCad batteries tend to suffer from what is called the "memory effect". NiMH batteries are less prone to develop this problem and thus require less maintenance and conditioning. NiMH batteries are also more environmentally friendly than NiCad batteries since they do not contain heavy metals (which present serious landfill problems).

Will my original wall charger work with this battery?
Yes, this battery will work just like the battery that came with your transceiver.  It's the same size and form factor and can use the same wall charger that came with your radio.

 

89 CUSTOMER REVIEWS

  • Icom IC-A20 / IC-A21 / IC-A2 1100mAh NI-MH Battery

    89 Reviews

  • Average Customer Review:

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Select a row below to filter reviews by star rating.

Top Reviews

  • By Greg Roberts from Fair Oaks Ranch TX USA on Thursday, September 13, 2018
  • Pros:
  • Review: Perfect fit. Great battery to make a 25 year old radio just as good as the new ones.

Solid Battery Life

  • By Howard from League City TX USA on Thursday, November 02, 2017
  • Pros: Life length
  • Review: It has a great lifetime after charging

Excellent product made to ICOM standards of tolerance

  • By A Customer from Tucson AZ USA on Tuesday, October 10, 2017
  • Pros:
  • Review: Availability in the US market, ICOM does not sell this item outside.

yes I would but this product again

  • By Ronald from Cairns Qld Australia on Friday, March 24, 2017
  • Pros: would shop there again
  • Review: I was impressed with the staff at My Pilots Store for their concern that everything went to plan with my order.

Excellent Replacement for my A21

  • By Jack from Texas on Thursday, October 06, 2016
  • Pros: Perfect reolacement - better than OEM
  • Review: Battery works well and glad that was available as my old battery would not hold a charge.
    The battery was a tight fit at first and it almost stuck the first time I slid it onto the radio. I used a small bar of soap to lubricate it -that was all that was needed.

    I'd buy it again.

Excellent replacement

  • By Bob from Westfield, MA on Monday, April 11, 2016
  • Pros: Drop in replacement
  • Review: I didn't want to throw away my old icom transceiver because the battery wouldn't hold a charge anymore as the radio and nav work fine. This replacement battery has now worked great for over a year and holds a charge longer than the original ever could.

I would buy this product again

  • By Jim from Hope ID USA on Wednesday, September 23, 2015
  • Pros: Direct replacement
  • Review: It was a perfect replacement with 1/3 more capacity, great product.

  • By Greg Roberts from Fair Oaks Ranch TX USA on Thursday, September 13, 2018
  • Review: Perfect fit. Great battery to make a 25 year old radio just as good as the new ones.
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.

Solid Battery Life

  • By Howard from League City TX USA on Thursday, November 02, 2017
  • Pros: Life length
  • Cons: none
  • Review: It has a great lifetime after charging
  • Was this review helpful to you? Yes No 2 Other people found this review helpful.

Excellent product made to ICOM standards of tolerance

  • By A Customer from Tucson AZ USA on Tuesday, October 10, 2017
  • Review: Availability in the US market, ICOM does not sell this item outside.
  • Was this review helpful to you? Yes No 2 Other people found this review helpful.

yes I would but this product again

  • By Ronald from Cairns Qld Australia on Friday, March 24, 2017
  • Pros: would shop there again
  • Cons: I think the only con was me they were a wonderful help
  • Review: I was impressed with the staff at My Pilots Store for their concern that everything went to plan with my order.
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.

Excellent Replacement for my A21

  • By Jack from Texas on Thursday, October 06, 2016
  • Pros: Perfect reolacement - better than OEM
  • Cons: None
  • Review: Battery works well and glad that was available as my old battery would not hold a charge.
    The battery was a tight fit at first and it almost stuck the first time I slid it onto the radio. I used a small bar of soap to lubricate it -that was all that was needed.

    I'd buy it again.
  • Was this review helpful to you? Yes No 0 Other people found this review helpful.

Excellent replacement

  • By Bob from Westfield, MA on Monday, April 11, 2016
  • Pros: Drop in replacement
  • Cons: none
  • Review: I didn't want to throw away my old icom transceiver because the battery wouldn't hold a charge anymore as the radio and nav work fine. This replacement battery has now worked great for over a year and holds a charge longer than the original ever could.
  • Was this review helpful to you? Yes No 2 Other people found this review helpful.

I would buy this product again

  • By Jim from Hope ID USA on Wednesday, September 23, 2015
  • Pros: Direct replacement
  • Cons: none
  • Review: It was a perfect replacement with 1/3 more capacity, great product.
  • Was this review helpful to you? Yes No 0 Other people found this review helpful.

8 QUESTIONS & ANSWERS

  • Previously Asked Questions

  • Sunday, May 15, 2016

    Q: Where can I get a battery recharger for IC-21 icom

    A: The Icom 110V Wall Charger will work with the Icom IC-A21.

  • Wednesday, December 02, 2015

    Q: will my ic-a20 work with power from the plane and no battery

    A: Icom no longer makes the IC-CM1 Cigarette Lighter cable for the IC-A20 so that would not be an option.  You would need either this battery or the IC-CM12G Alkaline Battery Case.

  • Thursday, March 31, 2011

    Q: I have IC-A20 with CM-7G battery and I am lookin for battery charger for this unit. please let me know which charger is appropreate charger? if you have it, I would like to buy.

    A: The Icom 110V Wall Charger will work on the IC-A20 with the CM-7G battery.

  • Monday, July 13, 2009

    Q: Iim looking for a case for my IC-A21, where can i find one? Appreciate your assistance.

    A: Unfortunately, the alkaline battery case for the IC-A21 was discontinued several years ago.  This battery is the only power source that we have available for the IC-A21.

  • Saturday, April 04, 2009

    Q: Does your battery have a jack on the side so it can be recharged while atached to the ICOM A20?

    A: The battery needs to be attached to the transceiver in order to charge with a wall charger. There are no jacks on the side of the battery aside from those used to connect to the radio.

  • Saturday, August 02, 2008

    Q: Will my old ic-2a transceiver charge this battery when it is connected to a 12 volt external source?

    A: Yes, the original charger on the IC-A2 will charge this battery.

  • Monday, April 21, 2008

    Q: Will my icom bm-112u charger that puts out 12VDC 300mA charge a 13.2v 1100mAh battery.

    A: Yes, the original Icom BM-112U charger will charge this battery.

  • Tuesday, January 30, 2007

    Q: I have an Icom A20 Radio Where can I find a new battery charger for it?

    A: The wall charger for the IC-A20 can be found at http://www.mypilotstore.com/mypilotstore/sep/2032

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Lowest Price Guaranteed!

If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.

Buy with Confidence!

Purchase today and you can return it in the original condition through Monday, January 14, 2019 !  See our return policy.

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