Keeping an extra BlackBerry JM-1 battery, charged and handy, is a good plan anytime. Long flights and longer meetings, power blackouts and transit snarls - an extra battery gives you the power to keep on communicating, come what may. Only genuine BlackBerry® smartphone batteries work best with your device, holding their charge longer and taking the maximum number of charges over their lifetime.
4 Compatible Model Numbers.
Specifications Chemistry Li-Ion Voltage 3.7 Capacity 1230 mAh / 1.23 Ah Rating 4.55 Whr Color Black Weight 1 lb / 0.45 Kg Warranty 1 Year
Total Weight: 1 lbs / 453.59 g
