Mi Note 6 Pro Battery. The battery drain while playing heavy games wasn't as much as i had noted on the redmi 6 pro i reviewed recently. If your mi redmi note phone is overheating and battery drains fast or the device gets automatically power off once it reach to below 30% to 20% battery charge even when the battery power saving mode is turn off then most probably there is shorting problem in the pcb of the phone.
4000mah battery is powering redmi note 6 pro to run longer. As we know the redmi note 6 pro is backed by 4000 mah battery and the battery is more enough to survive the heavy usage. In case of return without repair for oow cases,.