3600mAh Extended Battery + Silver Cover For Sprint LG Viper 4G LTE LS840 (Not for AT&T, T-mobile)
Great bargain with excellent quality guaranteed.Instructions: We recommend a full charge of at least 8-10 hours before the first use.This will ensure that the battery will always charge to its maximum load.Please note battery life is dependent on how much you use your phone, running many applications, using bluetooth, playing music and videos will use a lot of battery power.Package Includes:1 x 3600mAh Battery, 1 x Cell Phone Battery Back Cover.