You need to use the back cover comes with this package to host it, this battery will not fit in your original back cover. This package is specifically designed for the cellphones we list here, if your cellphone is not in the list , then it's not for you. ====================================================================== 1)3PCS Capacity Battery: * Brand: Unbranded/Generic . * High quality Li-Ion battery. * Battery Type: Lithium Ion. * Battery Capacity: 10800mAh . * Voltage: 3.8V. * The best spare battery for your phone. * Best Replacement for the original battery with comparable standby and talk time . * Our battery is sent out with little or no power, so please charge it for about 6 - 12 hours before using. * Keep an extra battery on hand for extend standby and talk times. * Each battery comes with a special chip to protect your smart phone from over-heating, short-circuit, over charging or over discharging. * Integrated microchip prevents overcharging and lengthens battery life. * When using the battery, please notice that use up all the power of battery for the first three times before charging, and then take a full charge, thus the battery can be reached the optimum effect of using.Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles. 2)3PCS Extended Battery TPU Cover Case: * 100% Brand new battery hard back cover * Keep your cell phone look new. * Size: perfect fit. * Colour: as shown in pictures. 3)SIM Card Ejection Pin: * This sim card ejection tools will work with Phones and Tablets even CD players. * 100% Brand new & High quality Sim Card Tools. * Keep this handy whenever you need it. * Easily eject the Sim card from Phone. * Easily carry with your key ring. * Material: Metal.