2x 2600mAh Battery+Universal Charger+Winder for LG K8+ * This package is specifically designed for LG K8+ Model X210ULM from U.S. Cellular as we stated in   our listing. * If you do not have LG K8+ X210ULM ,this package is not for you . Battery * Quantity: 2 * Brand: Unbranded/Generic   Excellent quality battery For LG K8+ * This battery has an integrated that   prevents overcharging and lengthens   battery life. * Cell type: Lithium Ion. * Capacity : 2600mAh * The battery operation time depends depends on conditions suchas:Transmitting   power level, Signal (distance between the   phone and the base station),Network   parameters base the operator. Universal Charger * Quantity: 1 * To Charge battery for LG K8+ ,   allow the 2 metal pins on the charger to   touch the 1st and the 4th contacts of battery. * For other batteries, it's not necessarily to be   the 1st and 4th though, please refer to the   user manual. * You should see the LED light turn blue on   the charger, that means the contacts has   been firmly connected. * Now you could plug in the charger with   the battery into a power socket. * The LED Light will turn Red when charging   the battery, turn blue to indicate the battery is   fully charged. Fish Bone Winder Silicon * Quantity: 1 * Flexible and washable if need . * Unique cable Silicon for organizing your   earphone cord * Compatible with Headphone Cable, Telephone.Cable, Mouse Cable,etc * Size: 6.4 cm x 2.8 cm Material: Silicone * Color:as shown in pictures.     Package Content:   * 2600mAh Battery x 2 * Universal Charger x 1 * Fish Bone Winder Silicon x 1 * ( Earphone not included ) Compatible with: LG K8+ X210ULM( U.S. Cellular )         *  This battery has the same dimension as your stock battery,    you do not need  a special back cover to use it