7200mAh 3.8V Thickened Battery with Back Covers for LG G3 OPTIMUS D850 D851 BL-53YH White is really the best resolution to the problem that your mobile phone frequently suffers from electric leakage. Large capacity of 7200mAh provides long service time during your phone usage. This battery cover can effectively protect you from being interrupted by the battery’s instability when you are making phone calls. Most of all， this offer comes withawhiteback cover. Isn’t it an affordable trade-off?                                    Features               <br> It has been tested before shipment<br> Stay connected with your families and friends by getting this battery<br> This replacement battery has an integrated microchip to prevent overcharging and to extend battery life <br> Best replacement battery for the old one<br> 7200mAh extra-high capacity， extra-long stand-by times<br> Light weight， high capacity and low impedance<br> Effectively deal with the case that your mobile phone runs out of power<br> Include a white back cover <br>                                                            Specifications             Battery Type     Li-ion Battery    <br> Voltage     3.8V    <br> Capacity     7200mAh    <br> Dimensions     (2.91 x 2.01 x 0.43)" / (7.4 x 5.1 x 1.1)cm (L x W x T)    <br> Weight     2.58oz / 73g    <br> Compatible with     LG G3 OPTIMUS D850 D851 D855 BL-53YH     <br>                                                             Package Includes            1 x Battery<br>1 x White Back Cover<br>