INPUT: AC 120V 60Hz
OUTPUT: DC 12V 200mA
Check the charger, if the charger says 100-240V you probably do not need one, also check the Hertz (Hz) information (also printed on the charger). This site has good information on the Voltage and Hertz for many countries. http://www.kropla.com/electric2.htm
NO!!!!! Find a charger with the same voltage!! If not, you will fry your battery. The only electrical number you can go higher on is the milliwats.
No. You need to use the exact battery charger for the battery specified by the manufacturer, in order to achieve the correct charge cutoff point. In particular NiCad and similar batteries detect full charge by detecting the knee point in voltage per unit time given a specific charge current. Using the wrong charger could result in overcharge which will damage the battery.
the voltage of a laptop charger is in between fifteen to twenty four voltage.
In some instances a charger can be used in place of an AC adaptor. The one thing to keep in mind is that the output of a charger is not filtered as other power supplies are. The output of a charger will have a high degree of DC ripple voltage.
Get a mains adapter at a travel store to connect your charger's two-blade Edison plug to the UK's BS 1363 standard. The charger itself is universal voltage, so it accepts 100-240V input.
NO, voltage of the charger must match the battery voltage.
If you mean does it work in say North America and Europe Then yes it will accept both voltages. This is because the charger has an adapter, the adapter will be able to take the electrical current and convert it to a very small voltage. This will be most likely around 6 volts with a very low amperage. hope I helped.
No, the voltage from the adapter should match the voltage required by the appliance.
An Adapter usually convert AC current into DC current with low output voltage for a device like camera, speaker, tape etc which uses to operate 3, 6, 9, 12 volts or whatever. but a Charger is used to charging batteries (any type) like laptop, mobile, camcorder batteries etc. It also convert AC current into DC current with low voltage but with high charging power.
The AC charger for the iPad sold in North America is rated at 100-240 Volts, so you can plug it in anywhere in the world (with a suitable plug adapter).
If you're using the same input voltage, as the battery charger was designed for, then a simple socket adapter will make absolutely no difference to it's function. On the other hand, using a different input voltage to that which the battery charger was designed for, will make a considerable difference to the output voltage and current. Hence a 120 V automotive battery charger, if plugged into a 220 V socket will deliver nearly 24 V to a battery instead of 12 V, although the current supplied will be half it's normal value.