How does this not break the battery or overcharge it? Is something stopping the flow of electricity from going to the battery once charged?
How does this not break the battery or overcharge it? Is something stopping the flow of electricity from going to the battery once charged?
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There’s a function that detects when it is fully charged and cuts off that charge. That’s why the average USB charger has more computer processing power than the Apollo Rocket.
all lithium battery chargers (built into all phones) control how much power goes to the battery when it gets full and stops charging it when needed
So here’s the thing about batteries and charging. The cable and thing you plug into the wall are not the charger. Those are just a means of connecting your device to electricity. The actual charger is inside the phone. That module regulates the current and voltage going into the battery. When it detects that the battery is full, it stops pulling current