ASUS Philippines Releases The Zenfone Max Plus – The “Battery King” Patty Uy January 18, 2018 Analog, Events ASUS Philippines welcomed 2018 by releasing their first gadget of the year, the Zenfone Max Plus, last Sunday, January 14, 2018, at the SM Mall of Asia Atrium. The Zenfone Max Plus is the so-called “Battery King” because of its main feature, a 4,130 mAh battery which can last up to 26 hours on standby, 21 hours on Wi-Fi, and 13 hours of video playback. It can also be used as a power bank to charge other devices. The phone boasts of a 120-degree wide angle camera as well as a 5.7-inch screen with 18:9 aspect ratio. More information can be found on the ASUS Philippines Facebook page and the ASUS Philippines website.