This Charger Prevents Smartphone Overcharging

Many smartphone users will plug their device in before heading to bed to have it ready for use in the morning which can lead to overcharging and subsequent battery degradation, so the ‘Witty’ charger has been created to change this.

The device works by being used with your existing charger and will automatically stop the flow of power once the smartphone has been fully powered up. This is reported to double the life expectancy of a battery by preventing overcharging and allowing users to keep their device functional for longer periods.

The ‘Witty’ charger is easy to integrate into an existing charging setup and features a built-in LED to communicate with users when their device has been fully charged.