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Seidio Innocell 3500mAh Extended Life Battery

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List Price: $69.95
Price: $54.95
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Android Seidio Innocell 3500mAh Extended Life Battery

Product Description

Tired of running out of battery life when you need it the most? When you can’t get to an outlet, the Seidio Innocell 3500mAh Extended Life Battery will keep you moving forward.

This extended life Battery utilizes a premium Japanese cell to ensure the highest level of safety and performance, offering up to 60% more battery life than your stock battery.


  • Capacity: 3500mAh
  • Soft touch coating
  • Comes with replacement battery door
  • Does NOT support NFC

Please Note: All battery life claims are dependent upon usage patterns, network configuration and many other factors; actual results will vary.

User Ratings & Opinions

Avg. Rating
Score 4.1Score 4.1Score 4.1Score 4.1Score 4.1
9 total ratings
(3 reviews)
56% rated Score 5/5 Score 5/5 Score 5/5 Score 5/5 Score 5/5 51
22% rated Score 4/5 Score 4/5 Score 4/5 Score 4/5 51
11% rated Score 3/5 Score 3/5 Score 3/5 51
0% rated Score 2/5 Score 2/5 51
11% rated Score 1/5 51
Rate & Review:
Click stars to start reviewing
Star Star Star Star Star Great battery
User: Percy J, Feb 13, 2013
Pros: lasts all day
Cons: a little bulky like all extended batteries
Out the box on the first day I got 14 plus hours with moderate to heavy use. Two weeks later Im at 50 after 14 plus hours. I leave for work at 6am at 100. Come home after work, gym and running errands around 8pm. I listen to Pandora most of the day through my Bluetooth. FB notifications, posts all days long. Emails all day. In 4G all day. Still get home with 40-50 battery depending on how heavy the use. Wow!!!! I really dont know how long it will last because it has ever discharged.
Star Star Star Star Star Cool, but.
User: m r, Sep 20, 2012
Pros: Much longer battery life
Cons: Much too big.
Nice idea, but as with most extended batteries: too big. The new back cover looks terrible. Especially at the top where its suddenly cut off for the camera etc.
I would say to just buy another standard battery, and switch them when one gets flat. The Galaxy S2s one at least looked ok, but this one is a bit ugly.
Only really a plan if you are doing something where you cant stop for 30 sec to change the battery.
Will possibly be buying the extra standard battery though.
Star Star Star Star Star Annoying, And Makes My Phone Act Weird.
User: Robert S, Sep 27, 2012
Pros: Lasts Longer Sometimes
Cons: Messes Up My Battery Stats, Makes My Phone FC, Only Lasted A Couple Weeks
After I put in my normal battery, I have to retrain it. Sometimes when I put it in, my S3 freezes in boot. And if I try to access Battery Stats, it force closes (FCs).
Stopped working and wont charge after only 2 weeks.

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