Not So Smart

Our Smartphones aren’t that smart in the end.

Does my smartphone disconnect the battery from the power when it’s fully charged?

how the batteries in our smartphones work

Why are manufacturing companies not interested in making batteries last?

Buy Witty

Doubles the lifespan.

Apple recommends to replace the battery at an authorized center when it reaches around 80% of its useful life. This replacement takes place generally within the first year and 9 months from the purchase of the device.

During night, when left charging, the device keeps the battery at his end-of-charge tension long after it has reached 100% in order to preserve it fully charged until the morning. This condition produces an excessive stress in the lithium-ion cells of the battery.

Thanks to ASO (Automatic Shut Off) Witty is able to recognize energy required by the device and disconnect it from the power when its energy need has been fulfilled.

By using Witty you can double the lifespan of a battery to almost 4 years from its purchase.

ASO Technology

find out how to charge your smartphone

Not So Smart

To prove that our smartphones are not that smart a laboratory test was performed in which it analyzes itself as a latest generation smartphone manages the battery charging phase.

In the video test you can see how the smartphone keep up battery at its 4.35V end-of-charge voltage although it has already reached 100% by some time. 

It is later shown that only with Witty's action the device comes disconnected from power grid when fully charged.

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