Power consumption in standby and off conditions, about 3-4% power consumption per hour.
I turned off all the other software, background programs, wifi, Bluetooth, and it's still draining power. Now it is basically full of 100% electricity, put it at home, and only 40% electricity is left after work, basically no use, and it needs to be charged every night. A new Ipad bought, bought back about 3 months, the previous standby 1 night power consumption of 1% or no loss. Before the power is more durable, fully charged after the basic can be used for 1 week and 15-20% of the electricity.