How large is Asus ROG Phone ZS600KL battery life?

, 4000 mah battery is considered 250 average for a smartphone of the same category.

Facts about Asus ROG Phone ZS600KL

Brand and Model		Price	Screen Size	Display Technology	Pixel Density	Operating System Version
	Asus ROG Phone ZS600KL	Coming soon	6 inch	AMOLED, 90Hz, HDR	402 PPI	Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ROG Gaming X UI