Blackberry ASY-18976-002 / ASY-34812-001 Series Micro Extra Battery Charger for BlackBerry D-X1 F-S1 F-M1 - Original OEM - Other Chargers - Non-Retail Packaging - Grey BlackBerry D-X1 F-S1 F-M1 Standard Battery and micro-usb charger are sold separately. Not compatible with Blackberry XT battery, the lid will not close. Will work with any Blackberry device, micro USB cable or Blackberry Charger Consistent Charge This battery charger can charge your phone and a spare battery at the same time.