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9 volts (that's what the 9 means)
Further Explanation:
This sounds like a silly question, but a battery is not always at its' nominal voltage. In general, non rechargeable batterys of the same type will have a higher terminal voltage than rechargeable. Over time, as the battery becomes used, its' voltage will sag until it is no longer useable.
Rechargeable battery cells are usually rated at 1.2 volts. When fully charged, they will be slightly more than this; as they age, they may become less. For cheap rechargeable 9 volt batteries, the manufacturer might use 7 cells - 8.6 volts; others might use 8 for 9.6 volts. Non rechargeable usually have 6 cells rated at 1.5 volts each (6 x 1.5 = 9).
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoa brand new 9 volt will test out at about 9.8-9.9 volts.
all batterys fully charge and working right will test out at slightly over the voltage rating listed on them.
aa-c-d 1.5 volt batterys will read 1.65-1.7 volts
Wiki User
∙ 12y agoA nine volt battery is one which is used in small devices which consume very little current and which can withstand 9 volts. The backup battery on a 100V alarm clock, the battery used in smoke detectors are some examples
Wiki User
∙ 7y agoBatteries are MADE to deliver a specific voltage you can not change this retrospectively.
Wiki User
∙ 10y agoused as backup power
Wiki User
∙ 14y agoNine volts
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Why would dashlights brighten upon acceleration?
It means that the voltage is going up as the alternator spins faster. 4 posibilities; 1 Your battery is dying and the alternator is working harder to charge it when you accelerate. The lights are comming up to full brightness. 2 You have a bad connection at the battery terminals or frame ground and the battery can't hold the voltage down. The lights are receiving too much voltage and are more likely to fail. 3 The voltage regulator on the alternator is failing and overcharging the battery. The lights are receiving too much voltage and are more likely to fail. 4 The battery needs water. The lights are receiving too much voltage and are more likely to fail.
Describe the response of a capacitor when connected to and then disconnected from a battery?
A capacitor that is suddenly connected to a battery will charge to the battery voltage. The time to do this is dependent on the current capacity of the battery and wiring, and the capacitance of the capacitor. This represents an instantaneous short circuit, which lasts for a (usually) very short time - but damage could be done if there was no resistance. A charged capacitor that is suddenly disconnected from a battery will hold that voltage. The length of time it will hold is dependent on how much leakage current there is.
How much voltage in one battery?
1,5 v
How much voltage is in a triple a battery?
1.5 volts
How much voltage does a rechargeable AAA battery have?
1.2 volts
How much voltage does a standard lithium battery produce?
4.5v
Battery does not hold charge why xt600e?
The battery might be bad, or your alternator might also be bad. Use a battery load tester or digital voltmeter to see if your alternator is charging the battery? The voltage should be no more than 13.8 volts while the vehicle is running. If it's higher, your voltage regulator is bad, and if it's not much more than the regular voltage of the 12 volt battery itself, the alternator is not doing it's job, and needs to be replaced. Good luck.
Why new battery and alternator won't hold a charge when car is running?
The alternator does not hold a charge. It charges the battery. If it will not charge the battery then either the alternator is defective, battery is defective, or the connections are corroded or loose. You should read 13.5 to 15.5 volts at the battery with the engine idling. Check it with a DC volt meter. If you get less the alternator is defective. If you get much more the voltage regulator is defective.
Is it possible to find out how much voltage is stored in a solar cell?
A solar cell does not store electricity. It charges a battery that stores electricity. The voltage of a battery can be found by connecting a voltmeter to the battery terminals.
How much voltage should you apply to recharge a battery?
This is entirely dependent on the battery. You must consult the battery's documentation to find the right answer.
Is a 12v car battery the same as a 12v lantern battery?
Voltage is the same but amp hour capacity of the car battery is much higher.
How much voltage the alternator of Skoda octavia gives?
the alternator voltage at the battery should be between 12.4voltsv-13.6 volts
