EZOPower Standard Lithium-Ion Replacement Battery + Dock Cradle Charger + Battery Charger for Samsung Galaxy S III Mini i8190 Compatible with Samsung Galaxy S III Mini i8190 ONLY. EZOPower Standard Lithium-Ion Battery (1550mAh) # EZPBA35S Capacity:1550mAh. Voltage:3.8V. EZOPower Universal Micro-USB Sync & Charge Dock Cradle Station # EZCR35 Package Includes: 1 x EZOPower Standard Battery , 1 x EZOPower Micro-USB Sync & Charge Dock Cradle Station , 1 x Battery Charger