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Q: Do you need to unhook battery from car before charging?
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Do you need to unhook the battery before installing the new radio in your lanos?

Yes, most definitely.


Do you need to completely drain the battery the first time you charge your ipod touch before charging it again If you do not do this what happens?

this is what is says on apple.com FAQ;Question: Do I need to completely empty the battery before charging it, and does doing this prevent the so-called "memory effect"?Answer: You don't need to empty the battery before charging it. Lithium-based batteries, like those used in iPod, have none of the memory effects seen in nickel-based rechargeable batteries.


Why is your battery boiling?

The alternator is over charging. you need to have the charging sytem checked.


Why do you need to unhook a battery to charge?

No, you can charge it in the car fully connected.


Do you need to disconnect your car battery before charging it?

Charging Your Car BatteryNO, it is not necessary or even recommended to disconnect the cables from your car battery before charging.It is however very critical that you follow all o the charger instructions for connecting the charger to your battery, AND the instructions regarding setting the charger controls [if there are controls to allow different voltage and charge rates.The only reason I can think of for disconnecting the battery cables is if you needed to remove the battery from the vehicle [as for example to take into your garage for charging].


Does more current flow out of a battery than into it?

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.


Why cellphone battery need initial charging?

Rechargeable batteries are generally stored and shipped with no charge. This allows for a longer battery life. Fully charging the battery the first time will give you the best results for maximum charge and battery life.


How do you know if you need a new battery?

it wont work anymore. have it tested before replacing could be it is not being charged properly Most auto parts stores will test your battery and charging system for zip.


Disadvatages of a wireless mouse?

The battery inside the mouse will need periodically charging.


What does the the battery with hazard sign mean on Ipod?

it means you need to charge it and fast or your battery will be SHOT!


Can you hook up a charging outlet on a snow machine that does not have a battery?

No. You need a good battery for the voltage and amperage to operate the starter.


Is charging an iPod a lot bad for it?

Each ipod's battery will last for a certain number of charges. Charging your ipod touch alot isn't bad, but will cause you to need to replace its battery sooner.