Features: 
High capacity for long time working. 
Prevent overcharging and extend battery life. 
Stable performance and safe to use. 
Best replacement battery for your phone.  
Stay connected with your family and friends by getting extra battery power today. 

Specifications: 
Type: Rechargeable Li-ion Battery 
Brand: Link Dream 
Voltage: 3.7V 
Capacity: 2500mAh 
Compatible model: for BlackBerry Z10 
Size: Approx.3.4 * 8.5 * 0.5cm / 1.4 * 3.3 * 0.2in 
Net weight: Approx.37g / 1.3oz 

Package List: 
1 * Li-ion Battery