(as of Jun 26,2022 20:16:37 UTC – Details)
We pride ourselves on creating smartphone powerhouses that pack high-capacity batteries without compromising on great design. It's a challenge that our designers and engineers take on every day. For Redmi 4, our team has gone beyond the extra mile to carefully plan the design, do in-depth battery research, and implement system-level optimizations to present a powerhouse that excels in both battery life and design. The 4100mAh powerhouse is able to run up to 18 days on standby mode and up to 2 days with heavy duty usage.
12.7 centimeters (5-inch) display with 1280 x 720 pixels resolution and 293 ppi pixel density
Android v6.0.1 Marshmallow operating system with up to 1.4GHz Qualcomm Snapdragon 435 octa core processor with Adreno 505 GPU, 3GB RAM, 32GB internal memory expandable up to 128GB and dual SIM (micro+nano) dual-standby (4G+4G), Hybrid SIM slot
4100mAH lithium-ion battery providing talk-time of 36 hours and standby time of 432 hours
1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase