Android OS, v5.0 (Lollipop), planned upgrade to v6.0 (Marshmallow)
Non-removable Li-Po 5000 mAh battery
The ASUS ZenFone Max ZC550KL sports an attractive design with a metal bezel below the screen, just like the ZenFone 2 series devices. The phone offers a large 5.5-inch HD IPS display with a layer of Corning Gorilla Glass 4 on top to prevent scratches. Thanks to the large and HD resolution screen, the device suits best for those looking for immersive media viewing experience.
Camera and storage
The phone offers decent storage options including 8GB and 16GB internal memory variants, which users can further increase up to 128GB via a microSD card. Overall, the handset is loaded with solid configuration for its price range.
As far as the connectivity is concerned, the ZenFone Max is a future ready device, and supports India's 4G LTE bands, and comes with dual-SIM slots, 3G, Wi-Fi, Bluetooth, micro-USB, Wi-Fi Hotspot, and A-GPS. To keep the show running, the handset is loaded with a massive 5,000mAh battery.
The ASUS ZenFone Max ZC550KL is one of the best Android Lollipop-powered smartphones in India at the moment in its price range. The device supports 4G LTE networks in India, and comes with a quad-core high-speed Snapdragon processor, decent camera specs, and internal memory. In addition, the handset is loaded with a handsome 5,000mAh battery for prolonged usage.