The BlackBerry D-X1 battery is a long life standard 1400 mAh battery so you can always talk, type and work on your BlackBerry Storm 9530 or BlackBerry Curve 8900 as long as you need to. Stay connected, powered up and ready to get the job done, install it as a spare in your BlackBerry External Battery Charger or charge and keep it in case of a power emergency. This battery is an OEM original BlackBerry Storm 9530 Battery and BlackBerry Curve 8900 Battery, same battery that originally came with your device.
Compatible with: BlackBerry Curve 8900, BlackBerry Curve 8920, BlackBerry Storm 9500, BlackBerry Storm 9530, BlackBerry Tour 9630 Flight delays, power outages, longer-than-expected trips. You can't always recharge your BlackBerry 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. Keep it in your bag or briefcase and stay connected, powered up, and ready to get the job done. BlackBerry batteries are designed to work optimally with your device, ensuring it is powered for longer and the battery sustains an optimal amount of charges. The BlackBerry CS-2 Battery features a secure, cryptographic chip to ensure you're using a battery specially designed to work with your BlackBerry device. Your device will be powered longer and the battery will sustain a greater amount of charges with a BlackBerry battery. | 
