6620mAh Battery+Universal Charger+Stylus for LG G4 * This package is specifically designed for LG G4 Model H810 from AT&T as we stated   in our listing. * There are many LG G4 in the market,they all use different battery. * If you do not have LG G4 H810, this package is not for you.      Package Content: * 6620mAh Battery x 1 * Universal Charger x 1 * Cellphone Stylus x 1 * ( Cellphone not included ) Compatible with:   LG G4 H810 ( AT&T ) * This battery has the same   dimension as your stock battery,   you do not need  a special back cover to use it. Battery * Quantity: 1 * Brand:Sporting Persistence * Excellent quality battery for LG G4 * This battery has an integrated that prevents overcharging and lengthens battery life. * Cell type: Lithium Ion.      * Voltage: 3.85V     Capacity :6620mAh * 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. Cellphone Stylus * Quantity: 1 * Color: as shown in pictures. * Soft touch tip material prevents scratching to the screen very smooth tip suitable for drawing,jotting notes,playing games and navigating on your device. * Lightweight copper body 1.Smooth Movement. 2. Lightweight body (5g) 3.Finger Pressure     Universal Charger * Quantity: 1 * This is an universal charger, the top panel could be slided and the metal   contact pins are also moveable. * You can slide it back and forth to fit virtually any size of Li-ion batteries in the   market. * Please see our Title pictures for detail * You only need 2 pins to charge a battery. * To Charge battery for LG G4 H810 , 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.