The just announced LG G4 will be supported by Mophie with a new Juice Pack made especially for the smartphone that will extend its battery life by up to 80 percent.

LG G4 Mophie

This will be the first battery smartphone case from Mophie made for an LG device, and it is priced at $99.99. Pre-orders for the Juice Pack are now being taken at Mophie's website. The 3,450mAh battery inside the Mophie LG G4 Juice Pack should add up to 15 hours of extra talk time to the smartphone. Mophie says it will also add up to nine extra hours of Internet use to the phone and up to 10 extra video playback hours.

In addition, the Juice Pack offers extra protection for the LG G4 with its "durable outer-band and rubberized support pad". Mophie estimates that shipments of the LG G4 Juice Pack should begin by late June.

Source: Mophie