With 140% more power than that standard battery that comes with your BlackBerry Curve 8330, Curve 8320, Curve 8310, or Curve 8300, this extended battery from Seidio, will keep you powered up all day.

Having an extra battery on hand helps ensure you stay connected, powered up and ready to get the job done.

This extended life battery from Seidio will not only replace your current battery, but will also provide your Smartphone with more power than the battery that initially ships with the BlackBerry Pearl 8130, Pearl 8120, or Pearl 8110.

With an extra battery on hand, you'll never be without the power it takes to get the job done.

Need that extra battery power for long work days? This 1800mAh extended life battery with replacement door will keep your Blackberry running with the needed extra talk time and standby time.

With an extra battery, you will always have power to get the job done.

This Super Extended Battery provides approximately 140% more capacity!

This Super Extended Battery provides approximately 140% more capacity!

Need that extra battery power for long work days? This 1525mAh extended life battery with replacement door (Black or Blue) will keep your Blackberry running - providing you with extra talk time and standby time.

Flight delays, power outages, longer-than-expected trips. You can't always recharge your BlackBerry device when you'd like to. But with an extra BlackBerry battery on hand, you can always talk, type, and work as long as you need to.

The Seidio extended battery for the BlackBerry 8830, 8820, or 8800 will give you longer device usability and talk time, which is great for people on the go without access to an external charging alternative.

The Blackberry Pearl Extended Battery provides approximately 170 % more capacity than the 900mAh battery that initially ships with the device.

This extended life battery from Seidio will not only replace your current battery, but will also provide approximately 35% more power than the battery that initially ships with the BlackBerry Curve 8330, Curve 8320, Curve 8310, or Curve 8300.

This battery is packed with power and will provide approximately 85% more capacity than the OEM battery that comes with your BlackBerry 8830, 8820, or 8800.