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Is it ok to have more milli amps than necessary I have a camera battery that is 3.7V and 680 mAh Can I use a battery that is 3.7V and 800 mAh?
Wiki User
∙ 15y ago
Probably. Put simply, the mAh rating is the size of the proverbial 'gas tank' the battery provides for your device. The larger mAh just means a larger 'gas tank'.
To be more precise: the unit mAh stands for milliamp-hours; it indicates that a completely charged battery contains enough power to discharge that amount of current for one hour. For example a 680mAh battery theoretically contains enough power to produce 680mA of current for one hour (though in reality, it might not be possible to discharge it that quickly) or 68mA of current for ten hours.
Wiki User
∙ 15y ago
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Do you take the fill caps on your battery off when you charge it at the rate of 2 amps?
no way.
What is is cold cranking rate?
cold cranking amps is the rating on a car battery- the higher the number of cca the stronger the starting power of the battery
Can a car battery go so bad so that a jump will not help?
Yes, if a battery is stone dead and won't take any charge you won't be able to jump that vehicle. More than likely your jumper cables won't carry the necessary amps to operate the starter and still have enough juice left to fire the ignition.
What would cause car gauges to shake?
COmputer, loose battery, defective battery/volt amps or loose wiring harness/ wires grounding out somewhere
2000 Dodge Intrepid that is draining the car battery alternator is checking out as good car is constantly pulling 1.2 amps when not running Any ideas?
Battery has a dead cell, need to replace battery
What is a unit of measure for battery capacity?
mAh or milli amp hours ... that means so many milli amps for an hour
40 milli amps per minute for a total of ten minutes?
400 milli amps total.
What is 3.50 amps milli-amps?
3500 mA
How long does a 4400mAh battery last for?
That depends on the load. If the load is 1 milli-amp, the battery would last for 4400 hours. If the load is 8800 milli-amps, the battery would last for 1/2 hour. (in a perfect world, discounting electrical inefficiencies)
Can you replace a 770 mAh with a 920 mAh battery?
mAh stands for milli ampere hour and it is a measurement of how many milli amps of current a battery is capable of producing in one hour. Yes you can substitute a battery with a higher mAh current rating provided you use the same battery voltage.
How do the current produced by 1.5 volt flashlight cell and a 12 Volt car battery compare?
They don't. Car batteries produce 100's of amps of current. a 1.5Volt flash light battery produces milli-amps at best.
How do you spell milli-amps in french?
MilliAmperes.
How long does a 8800mAh battery last for?
It depends on the laptop. If you have a small laptop like an EEE PC you could see 10-12 hours. If you have a mid-range laptop with a power-efficient processor you could get 6-8, and if you have it in a gaming rig laptop you may see around 3 hours.
How many milli amps are in a stun gun?
Over a million
25 amps is equal to what milli?
25 A = 25,000 mA
Can i use a battery that has more cranking amps than necessary?
Yes. Having more than needed isn't a problem, as long as the battery will fit the car.
What is 2.5 milli amps multiplied by 30 ohms?
0.0075*10,000
