[Pejy]

Hi
If I connect 2 xkey air devices to the iPad via Bluetooth,Will the battery usage in iPad be doubled?

Pejman

[Zhao Yitian]

Hi Pejy,
No. And Xkey Air uses Bluetooth 4.0 Lower energy technology, the power consumption is very low.

[Pejy]

Hi again.
I know that xkey air is the power consumption is very low.but I mean ,Compared to when we use 2 xkey air to use.for example : one xkey air uses 10 percent per hour of battery power.does 2 xkey air use 20 percent per hour of battery power ?

• This reply was modified 5 years, 9 months ago by Pejy.
• This reply was modified 5 years, 9 months ago by Pejy.

[Zhao Yitian]

I do not think so. The iPad only has 1 Bluetooth chipset, so whatever it connects with 1 or 2 Xkey Air, the power consumption will not be big different, it is still under Bluetooth LE standard. From our experience, you can ignore the power consumption from Xkey Air Bluetooth connection. For example we used Xkey Air at NAMM show, for the whole day exhibition with a lot of demo, the iPad still worked well until the show finish at the end of the day.:)

[PopiSc]

The microinverter is a tiny inverter that may be mounted on each solar panel. In contrast, conventional solar inverters for strings are often mounted on a wall at some distance from the panels and linked to them by a DC wire, making this setup quite unusual. The inverter in a string inverter system converts the DC electricity from the panel string to AC power.
Read here
DC electricity is converted to AC power right there on the roof thanks to the micro Inverters connected to each solar panel, allowing each panel to function independently from the others in the array. Known as AC solar modules, there are also solar panels that come with built-in microinverters.

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