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Seidio Innocell 3200mAh Super Extended Battery for Motorola Atrix 4G

Other Motorola Atrix 4G accessories by Seidio
List Price: $69.95
Price: $44.95
You Save:  $25.00 (36% Off)
Part# A8488

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Motorola Atrix 4G Seidio Innocell 3200mAh Super Extended Battery

Product Description

This large capacity Innocell Extended Life Battery is for the avid traveler who can't always get to a charger.  It has double the capacity of the original Motorola Atrix 4G battery and comes with a black replacement door featuring Seidio's signature soft touch coating. 

Even with heavy phone and data usage, this battery will keep you charged and ready to go.


  • Quality Japanese cells
  • Black replacement door
  • Soft touch coating
  • Adds .5 cm to your Motorola Atrix 4G
  • Capacity: 3200mAh

Please Note: Product images, including color, may differ from actual product appearance.

User Ratings & Opinions

Avg. Rating
Score 4.2Score 4.2Score 4.2Score 4.2Score 4.2
5 total ratings
(2 reviews)
60% rated Score 5/5 Score 5/5 Score 5/5 Score 5/5 Score 5/5 51
20% rated Score 4/5 Score 4/5 Score 4/5 Score 4/5 51
0% rated Score 3/5 Score 3/5 Score 3/5 51
20% rated Score 2/5 Score 2/5 51
0% rated Score 1/5 51
Rate & Review:
Click stars to start reviewing
Star Star Star Star Star Works as hoped for
User: Ray L, Sep 4, 2011
Pros: Lots of Juice - use my phone all day
Cons: Really, really cheezy back shell
With this battery I can use all the hardware features of my Atrix, which is why I bought it. I do in fact see the 60 additional power provided by this new battery.

I use Battery Monitor Widget - Pro to watch my power reserves. Even though I changed the maximum capacity to 3200 mHrs, the correct capacity remaining is not accurate. Believing the battery indicator to be in-accurate I continued to use my Atrix. I had to play about 2 hours of TED pod-casts to finally exhaust the battery. This was my first day with the new battery. (I charged it overnight 10Hrs).

I think the previous reviewer made a mistake by believing the battery monitor. When I get a little time, I will see if I can get BMW working correctly.

The back-shell is an embarrassment. Seido should do something about it. I have a Speck case that I really like. Maybe I can machine it out to allow the battery bump to protrude through.
Star Star Star Star Star Stick with the original
User: Tim S, Jul 1, 2011
Pros: Easy to install, fits Seidio hinged holster, Easier to hold phone for big hands
Cons: Price, capacity, physical size
I purchased this as soon as available and charged as per instructions. The following morning, by 10am, the battery indicator was already in the red! The original battery usually lasts until late afternoon so this was a big disappointment. I contacted Seidio tech support via email and was told that a minimum of 3 complete discharge (to the point where the phone shuts off) and recharge overnight cycles are required for the battery to realize its full potential. I did this using the phone each day for the next 3 days to the point where it would shut off and then recharging overnight. No change after those cycles. The battery does seem to last a little longer than the original but the battery indicator hits red (30) very quickly (within a few hours) and then slowly moving down to the 20 and 10. The battery certainly does not last twice as long as you would think it should. It only lasts a few hours longer (at most) than the original.

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