Nokia 7270 6170 6260 6136 2652 BL-4C OEM Cell Phone Battery 720 mAh .This Nokia BL-4C OEM Lithium-Ion Cell Phone Battery (720 mAh) is for you to keep as an extra power source for your cell phone device.Keep an extra battery for your cell phone handy at home, in the office or on your travel.FEATURES: High Capacity reliable OEM Lithium-Ion Battery rated at 720 mAh Expect to Approx. Double Your Talk and Standby Times OEM battery for you to keep as a reliable extra power source handy Advanced lithium-ion technology keeps phone working at optimum performance. SPECIFICATIONS: Output Voltage: 3.7 VBattery Type: OEM Internal battery Battery Model: Nokia BL-4C Battery Capacity: 720 mAhEstimated talk & standby time: to 4 days standby time and 2-3 hours talk timeNOTE: Actual performance and standby time vary depending on user habits. IMPORTANT NOTE: The battery operation time depends on conditions such as: Transmitting power level, Signal (distance between the phone and the base station), and Network parameters defined by the operatorCompatible With Nokia X2 6300 Twist 7705 1661 3500 6126 6102I 6103 6101 6102 6133 7205 Intrigue 1006 6100 6301 6300i 5100 2705 Shade 6131 6125 2650 7270 6170 6260 6136 2652 2651