Some 9 V adapters rated for 1000 mA will provide 9 V at 1000 mA. If you use it on a 200mA device the voltage may go up to 10-15 V and if that device can not handle the higher voltage, it it could burn out. Better adapters will only put out 9 V exactly and have no problem. Be careful of revere polarity where the positive on one is the negative pin for the other adapter.
An ac adapter converts ac current into dc current through a rectifier, and a battery charger outputs dc current at an adjustable powerful charging rate and also converts ac current to dc current to charge different sizes of batteries.
If the charger is a 12 volt DC machine, connect the leads to the two battery terminals that the load is taken from. Take care to note the polarity of the leads to the polarity of the battery terminals. There will be a short jumper cable between the two six volt batteries. The charger leads go on the opposite terminals of the two batteries that the jumper is connected to.
No, you can not charge a 3V battery with 12V charger.
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.
Yes, you can charge a 500mA battery with a 1300mA charger.
HP photosmart Li40 battery charger
Yes it is dangerous as the charger might be charging at a higher voltage than your phones battery charger also the polarity might be different which could cause a fire
You can't recharge it hooked up in reverse. You will destroy the battery or the charger if you try it.
i suggest you that Remove the battery and charger/adapter, press and hold the power button for 5 seconds to discharge any residual current. Replace the battery and charger/adapter and turn on. i hope its work
It's only possible to turn on your PSP with an adapter for the PSP or a battery for the PSP.
Car battery polarity can only reverse if the battery is completely dead and then charged with the neg. and pos. leads of the charger are reversed. This is very dangerous as hydrogen gas which is given of buy a dead battery may explode and cause personal inguiry.Likewise if the car's battery cables are accidently reversed while the battery is dead. Regards - S.S.
you can purchase an after market brand ac adapter charger for you Durabrand portable DVD player here: http://www.acdapter.com/DURABRAND_PVD_AC_ADAPTER.HTML
It is saying that your battery or plug & play charger kit is low. Charge your adapter or change batteries.
Apple sells a wall charger adapter for all iPods, including the iPod Touch. You connect the cord to the iPod, and then the USB end to the charger/adapter, and then you plug the charger/adapter into a wall socket.
The battery is a rechargeable lithium polymer battery. This battery is (likely) proprietary to the Kindle itself as you cannot access the battery without nearly destroying the case (I own one). The Kindle does come with a Charger that is a USB Cord with an AC Adapter that attaches to it.
yes my guys power drill battery charger also cahrges my brothers remote control car
The specifications for both the AC adapter and the requirements for the Garmin (or the specifications for the AC adapter for that Garmin) would have to be known. Even if they were compatible, an "adapter" would have to be fabricated to fit on the end of the AC adapter and "convert" that plug (changing its "size" and, if necessary, its polarity) to one compatible with the Garmin. Either that or the plug on the end of the Blackberry adapter would have to be replaced with one that fits the Garmin. And then the adapter won't fit the Blackberry. : Yes it can. My Blackberry car charger works fine with the Garmin 255WT so the pin outs and polarity are the same. The plug fit was somewhat loose and occasionally disconnects if wiggled. : The easy way to check compatibility is to find out if there is a generic charger that works for both devices. If there is then the original cord will likely work for both as well. (As long as the generic charger does not use two different adapter plugs for the two devices you are trying to hook up)