Recently there was a piece of news regarding to an accident caused by the incorrect use of ADP-65HB AC Adapter. A 31 years man stayed at home and worked with his laptop lying on his bed. The laptop battery went low and he put the ADP-65HB adapter on. Bad thing happened his laptop was damaged because of the wrong way to use the adpater, even the electricity in his house went off. Hastily he turned on his lighter and happened to burnt his blanket. Finally the fire accident occured. Fortunately, the man survived.
Knowing the proper ways to use is so important that it may effect on our life. Here list some points:
The Voltage must be within 10% of your original ADP-65HB AC Adapters Voltage. The Amps may be higher but they cannot by lower.
Before purchasing an ADP-65HB AC Adapter you need to make sure make the ADP-65HB AC Adapter will give you the correct voltage and suitable current output.
Alllaptop ac adapters will have a sticker with their rated amperage at each voltage level. The information should be provided when purchasing a Toshiba ADP-65HB ac adapter from an online vendor and visible on the unit's retail box. As mentioned above, modern computers are 12V-heavy loads. A 90W Toshiba ADP-65HB ac adapter may sound adequate, but if its 12V amperage is in the low 20s or less, it may not be able to power a modern laptop.
The voltage figure will have a V after the number i.e 19V and the current will have a A or mA. i.e 3.15A. You can also find these shown on your original ADP-65HB AC Adapter if you have it. You can work out the Wattage by multiplying the Voltage by the Amps i.e 20V X 3A = 60 Watts. There is no 60 Watt ADP-65HB AC Adapter so you will need to select the next step up which is the 65 Watt ADP-65HB AC Adapter. If your laptop needs 45W, then either the 60W or 90W will work OK. If your laptop needs 80W then you will need the 90W one as the 75W one will not be powerful enough.
The quality is the most important factor in the choice of an adapter. Choosing atrustworthy retailer or online vendor is much better. You find 100% OEM laptop adapters on HooToo.com and we provide 1 year warranty and 1 day shipping direct from USA. You will enjoy the shopping here.