The Blu Studio Energy 2 was announced in 2015, October. Released 2015, October With 5.0 inches, 68.9 cm2 (~67.2% screen-to-body ratio) Super AMOLED, Powered by Mediatek MT6735 (28 nm) and running Android 5.0 (Lollipop), the device delivered smooth performance and multitasking capabilities. Its 8 MP, AF rear camera captured crisp photos and 1080p@30fps video, while the Li-Ion 5000 mAh, non-removable ensured long-lasting usage.