Yup......But only if u connect them in PARALLEL! Connecting them in parallel (e.g. the positive cap from Battery 1 is connected with the positive cap from battery 2.....the negative cap from battery 1 goes with negative cap from battery 2) adds the amperage (voltage remains the same).......Connecting them in SERIES (as in any flashlight the positive cap of battery 1 goes with the negative cap of battery 2 making a "bigger battery" that has the positive cap from battery 2 and negative cap from battery 1...) adds the voltage (the amperage is the same). Note: Use same batteries either parallel or series connection.
Yes - it will just take a little less time to use up the power.
mAh = milliamp hours, which is battery capacity
the 'mAh' designation refers to milliamphours. So 10 mAh could mean 10 milliamps delivered over a period of 1 hour, or 1 milliamp delivered over a period of 10 hours.You should expect the 1500 mAh battery to last 2.5 times as long under the same load conditions as the 600 mAh battery.I do not know the current load specifications for a cordless phone, but to give an example, let's suppose the phone draws 300 mA while talking.So the 600 mAh battery: 600 mAh / 300 mA = 2 hours.and the 1500 mAh battery: 1500 mAh / 300 mA = 5 hours (2.5 times as long)
These figures represent capacities of use for batteries. If a device uses 50 mA an hour on a 800 mAH battery, the device would operate for 16 hours before depleting the battery. If the same device was connected to a 700 mAH battery, the device would operate for 14 hours before depleting the battery.
That would depend on the actual battery's specifications. I've seen some D cells rated as low as ~2000 mAh. However a full true D cell should have a rating between 10,000 mAh and 15,000 mAh.
probably, yes. imagine putting twice a much AA's in your radio or whatever.
You simply divide the MAH of your battery the MAH of your charger. For example my battery is 1500 MAH and my charger is 250 MAH. 1500/250=6 which means I have to charge my battery for six hours.
No reason why not. So long as the physical size of the battery matches, and the voltage it delivers is the same - you should be able to replace it with the higher mAh battery.
If they're the same voltage and chemistry - yes
Sure, if they have the same voltage.
It would just last longer between charges.
1.5 Amperes, or Amps.
8.4v 1600 mah and 9.6v 2000 mah
can use 1400mah battery to replace 760 mah
A 7.2V battery. I cannot remember the mAh. I think it's somewhere around 1000-1500 mAh
Yes and no. The higher capacity battery will last longer, but you need to consider the charger. It depends on the design of the circuit.
6-8 hours
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.