If you are recharging a battery you will need to input more power than you could draw from the battery after charging, as the charging process is not 100% efficient. Most of this excess power will be lost as heat during charging.
The way to stop your laptop from charging is to unplug the charger from the computer. When the battery starts to get low on power plug it back in.
your battery will not lose power due to your starter being bad. if you have attempted to start the engine and did this for a long period of time with out the engine or an out side source of power charging the battery, it will eventually lose power, due to working and not charging. But for the original question, no the battery will not lose power if the starter is bad. hope this helps
Your power adapter has failed, or power adapter connector failed, or charging circuit failed.
The alternator might not be charging the battery
Because they are using more power then what they are using when they are out.
i think you are having problem with your alternator its not charging your battery
Your alternator might be bad and not charging your battery properly.
1 - the battery itself no longer works properly 2 - the battery's charging circuit (this applies to portable devices with custom lithium-ion batteries) is malfunctioning 3 - the power source is not providing enough power to charge it.
no the charging system consists of the battery and the alternator. the battery being the starting point of the system. the battery provides the initial power. the alternator then keeps your battery charged while the motor is running. the starter gets its power from the battery but has no relation to the charging system. the starter has but only one function and that is to power up upon initial start up and turn your motor over to get it running. hope that helps you out a little bit.
1 - the battery itself no longer works properly 2 - the battery's charging circuit (this applies to portable devices with custom lithium-ion batteries) is malfunctioning 3 - the power source is not providing enough power to charge it.
Absolutely. Charging means power is going to the lithium battery cell. playing with your itouch while it's charging doesn't affect it's charging at all .