Note 2 Extended Life Battery (6500mAh)

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Our Samsung Galaxy Note 2 Extended Life Battery offers twice the battery life of your original Note 2 battery. You will be amazed at how much longer you can go in between charges with this Galaxy Note 2 battery. When you first receive your High Capacity Note 2 battery, it should be calibrated to give you accurate readings. This is a bigger Note 2 replacement battery and you can expect up to 24 hours of battery life, and sometimes even more, depending on personal usage habits. 

  • Double the capacity of the standard removable Samsung Galaxy Note 2 battery 3100mAh to 6500mAh.
  • Does not require special charging cable, compatible with all chargers
  • This Extended Life Battery for the Note 2 battery needs to be calibrated when you first receive it for best performance. Follow our Extended Battery Calibration Guide or the card included in your package to find out how.

x1 6500 mAh Samsung Galaxy Note 2 Extended Life Battery
x1 replacement cover available in Black or White

How long should my Samsung Galaxy Note 2 battery last?

Our extended battery is double the capacity of your original battery. So you will receive two times the battery of the standard battery with the same amount of use.

How to maximize my Note 2 extended battery potential?

To get the full extent of your new battery, please follow the conditioning cycles. Be sure to fully charge and fully discharge the battery for it to calibrate with your phone. See out Extended Battery 101 page for more info.

How long should I charge my Note 2 battery?

Depending on the size of your battery we recommend 9 to 10 hours of continuous charging. If your battery is 4500mah or higher, you would want to charge your battery for at least 10 hours.

Why is my Note 2 battery not fully charged?

There could be many reasons your battery is not fully charging. The most common are not allowing the battery the full length needed to charge fully. Batteries 4500mah or higher would need to charge for 10Hr. If you can not fully charge your battery after 10+ hours, please contact us via email at or by phone at 1-888-663-5998

My battery has a bulge in the middle. What does this mean?

There are a few reasons for this. If your battery is over a year old, it could mean your battery is seeing its last days. If you’ve only had it for several months, it could be due to improper charging. If you are still within warranty, please contact

My Samsung Galaxy Note 2 backplate (back cover) is cracked. How do I get a replacement?

If your battery is still fully functional but the cover has cracked, please purchase a replacement cover. If you just received your battery and the cover arrived broken or cracked within a few days of use, please contact

Category: Note 2

Type: Cell Phone Battery

Note 2 Extended Life Battery (6500mAh) has a rating of 4.9 stars based on 54 reviews.