I have seen an unforeseen issue with Nothing Phone 2’s battery, that it is losing more than 4% to 6% of charging when I keep it idly at night almost for 7 to 9 hours. I keep all the things off. Also phone goes into power off mode but still it loses 4% charging seems bad. I have used other phones like OnePlus 11, Realme GT 2 & Mi 11 & moto edge 30 ultra, none of them loses more than 2%. So it’s the issue with Nothing only in my experience. Please check & fix with an update if possible. Overall battery backup is good, SOT is around 8+ hours in mixed usage. But idle drain is concerning issue.