Redmi Note 4 is a number one phone of under 13, 000. This phone’s battery is 4100 mph. Battery power is best forever. So friends, this phone I am buy and please you buy this phone and change your world. Note 4 is brand new styler phone. This phone is fast charging phone. Very very good android version of this phone .this is topper under rs. 13, 000 in present time in india and oversear