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It is the discharge rate of the battery rated in ampere hours. Yours could be any combination from 10 amps for 1 hour up to 1 amp for 10 hours. eg. 5 amps for 2 hours, 2.5 amps for 4 hours.
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∙ 11y ago
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How long will a battery 12 ampere-hour rating supply 144 watt load?
An ampere-hour rating is a relatavistic indication of how long a battery can supply a specific current.It is not possible to determine the run time when you only gave watts, but watts are volts times amps, and you did not supply the volts.
How does we calculate the AH in battery's?
Rather trying to explain all the technology that goes into battery construction, go to Related Links. All your questions will be answered there. AH means Amps Hour every battery has that term stated What it means is so many amps can be supplied for so many hours. Means amps Vs time
450 amp-hour battery bank?
The rating of 450 amp-hours in a battery bank means that the battery can supply 450 amperes for one hour, so to speak. In reality, these ratings are normalized to an eight hour rate, which means that this battery can supply about 56 amperes for eight hours. Actual run time at 450 amperes would be somewhat less than an hour.
What will be battery charger ampere hour rating for 70 MW power plant?
Rephrase your question; as it stands, it makes no sense.
How many hours of charge can 600 mAh hold?
A 600 mAh battery can produce 75 mA for about 8 hours. If it is called upon to deliver 600 mA, it will last somewhat less than one hour. This is because ampere-hour ratings for batteries are, by standard agreement, normalized to an eight-hour rate. The actual rating is only a comparative rating, so you could properly say that a 900 mAh battery, for instance, will last 1.5 times longer than a 600 mAh battery.
How do you calculate battery amp hours?
C/20 is the formula most commonly used to describe a battery according to its amp hour rating; for instance a 400Ahr rated battery means that a 20 amp load placed upon the battery delivers at that rate of energy for 20 hours upon reaching the manufacturer's per cell rating, usually about 1.7 volts or 10 volts for a dead, discharged battery. There are different discharge or load ratings such as a 10 hour or 100 hour rating resulting in a different Amp Hour rating for the very same battery. A battery is an electrical potential energy source whose capacity (amount of energy density delivered over time) is determined by the rate/time over which the battery will deliver a set rate of load/discharge. The lesser the load, the longer the rate, the higher the load the shorter the rate.
What is mAH for battery?
The mAh for a battery is the rating to express the available current at the rate voltage for one hour.
What is battery mah?
The mAh for a battery is the rating to express the available current at the rate voltage for one hour.
How long will a 1 watt bulb operate on a 1 amp hour battery?
Please give the voltage and Ah rating of the battery and voltage rating of bulb.
How long can a battery power a 44 watt light bulb?
To answer this question the amp hour rating of the battery is needed along with the voltage of the battery or bulb.
Can the wrong size battery cause problems It is approved for the car however it is not the recommended size?
the battery amp hour (ah) rating is what is important as long as the new battery has the same or higher ah rating it should be OK
What is 4800mAh?
A battery rating of 4400 mAh means that the battery can nominally produce 550 mA for 8 hours. Even though it would seem that the battery will produce 4400 mA for 1 hour, it will not actually last that long. By convention, current-time ratings on batteries are normalized to an 8 hour rating.
Is a 10 amp hour battery better than a 12 amp hour battery?
The 12 amp hour battery will last longer under the same load as a 10 amp hour battery. For example if you had a load drawing 2 amps, the 12 Ahr battery would last 6 hours and the 10 Ahr would last 5 hours under ideal conditions.
Can you plug a 110V Level One charger into a 20amp circuit?
yes 12 volt battery chargers are suitable for all automotive and marine 12 volt battery's never use the quick boost function on some chargers to charge a battery it is best to charge at a low setting over night should do ah is the amp hour rating of a battery the higher the rating the longer it can turn the starter for without going flat a battery charger to the best of my knowledge shouldn't have an amp hour rating so i don't know where you got this rating from
How many hours is 2460 mAh in a battery?
The 960 mAh battery rating is an eight-hour rating. This means you can expect eight hours of operation at 120 mA. Even though mAh means milli-ampere-hour, the rating is non-linear, and it is normalized to an eight-hour rating, so you should expect somewhat less than one hour of operation at 960 mA. Keep in mind that this is a relativistic rating, intended to be used to compare similar batteries with different mAh ratings. Actual performance could vary .
Car batteries are normally rated inn ampere-hourWhat does it mean?
Understanding AMP-HOUR Ratings of BatteriesFor example, if a battery has a 10 Amp-hour rating that means that the battery should provide a current 10 Amps for ONE [hour], or 1 Amp for 10 hours, or 5 Amps for 2 hours, or 2 1/2 Amps for 4 hours. By using the Amp-hour rating, you can determine the "size" of battery needed by multiplying the current [Amps] you need to do a job, and how long [in hours] you need that current to be supplied before having to recharge the battery.One caution however, Amp-hour ratings are not always 100% accurate, and you must be prepared to recharge more often if the battery does not actually produce that much power.This problem usually manifests itself when the power is drawn out of the battery in huge amounts/rates rapidly. When a battery is discharged at a very slow rate in relation to its capacity, then the Amp-hour ratings are usually very accurate.
What is the amp hour rating for a deka 7t31 battery?
910 cranking amps 700 cold cranking amps
