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I have installed hundreds of dishwashers and never seen a battery operated one
I have installed hundreds of dishwashers and never seen a battery operated one
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoI have installed hundreds of dishwashers and never seen a battery operated one
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Where is the power on switch for my Toshiba laptop?
The switch is internal. If you plug into the mains, power will be supplied by the mains and the battery will begin charging. If you unplug from the mains, the battery takes over.
This is written on the user manual of an electric shaver that it should be charged continuously and when the battery is low. Why is that?
The electric shaver appears to be capapble of operating on both mains electricity and the internal battery. Mains electricity will keep the battery recharged but if you use the battery to run the shaver then soon or latter the battery will run out of elctricity. Battery Low means No Working Shaver.
Do household battery chargers draw electrical power when not charging but remain plugged in?
Everything that is plugged into the mains socket and switched on will use electricity even if it's a battery charger with no batteries in. So yes they do draw electrical power from the mains.
What is difference between battery and mains electricity?
Mains supply provides alternative current while battery provides direct current.
Will your US laptop work in the UK?
Not without a suitable mains adapter to charge the battery. The UK mains voltage is 230 Volts - the US mains runs at just 110 colts.
How is a TV powered?
A typical TV is powered by mains electricity. There are also 12 volt and battery versions for use in campers etc
How come your laptop is still on even though its not connected to the mains?
All laptops come equipped with their own battery packs. When you disconnect a laptop from the mains, it automatically switches to the DC power from its battery pack.
Passive to active tense of The battery was connected to the mains?
Passive and active is not a tense, it is a voice. To make that sentence active, the doer of the action needs to be identified. Example: The repair man connected the battery to the mains.
Can you use any usb mains charger to charge your flip mino hd camera?
If the mains charger is not broken it will work as good as a computer usb port, all they do is supply 5V to the battery charging circuitry inside your camera.
Why some things need mains electricity and others need battery?
Portable devices that do not consume large amounts of power can be run on batteries. Some battery powered devices can also be powered by mains - running a 'battery eliminator' - to save from having to purchase batteries. Devices that consume large amounts of power are usually best powered by mains.
WHICH energy source to power a mobile phone?
Rechargeable battery or mains electricity.
Does it harm the laptop if you have both battery and charger in?
It shouldn't - the laptop should be fitted with circuitry to stop charging the battery once it's full. That way, the battery cannot be overcharged. If you're always using the laptop at home (or near a mains socket) - you can simply remove the battery, and just run it off the mains.
