A6400 battery or charging treasure?

Sony A6400 suggests buying a spare battery: the auxiliary factory should have at least 1, and two batteries are also acceptable, especially for video recording or time-lapse photography, where the landscape stack consumes more power. In addition to this time, you can also buy a charging treasure, which can be charged while shooting, but it depends on the power of the charging treasure. Some low-power charging treasures are not enough for cameras.

If you want to buy two batteries and are in a hurry to charge, you can buy a suit with a charging stand to save charging time, because Sony doesn't give chargers except high-end models. Of course, you can also use usb to flush the fuselage. The brand is the same as the battery.