Samsung galaxy idol battery drain

[straw]

My a71 after 12 hours drains 5-6% of battery with wifi and data off. Is this normal because i  heard it shouldnt drain more than 2%

[jawadh]

12 hours of standby? means 0 screen on time.

[straw]

yes and i asked samsung on livechat and the guy said "its normal operation". what that means?

[nakama]

its normal

[jawadh]

its okay to drop 5% in 12 hours