Laptop Power Supply Best Buy
About The Laptop Power Supply Q40:
Please keep your Samsung q40 adapter in a dry place at room temperature. The original AC adapter can be used with select Samsung notebooks and meets or exceeds the specifications of the power adapter charger that shipped with your laptop. Keep the q40 laptop adapter handy while traveling to keep your notebook powered up. Every laptop needs a unique voltage, current and connector. Make sure your computer charger has the same plug (charger side) as this genuine charger has and outputs the same voltage as this product does.
Maintenance Methods of Samsung Q40 Power Adaptor:
- - Turn off your battery adapter charger when you are not using your laptop to prevent overheating.
- - The product includes both power adaptor and laptop adaptor power cord.
- - The correct method is to plug the DC output plug into the notebook's power jack before plugging the input plug into a power outlet.
- - Do not place the Samsung Q40 charger adapter in a humid place or near an air conditioner to prevent the device from getting wet.
Please Note
Please check the adapter pin size prior before you buy it.
Please be aware that the features/specifications can differ from country to country and the actual product may differ from the picture in appearance.
Why Buy A Genuine(Original) Adapter Charger Q40?
The Samsung q40 battery charger manufactured with very high standards. So the laptop adaptor is a safe, efficient and durable power source for your notebook. Stick to a quality AC adapter for a safer, smarter power supply. The Samsung Q40 adapter can be used to replace an old adapter or as a backup adapter for home or office use, so you don't have to worry about powering down when need it! We offer the highest quality laptop power adapters at the lowest price and offer the highest level of service. All notebook adapter chargers are new and have passed strict quality assurance procedures.
Some Suggestions for the Samsung Q40 Original Laptop Charger Adaptor
- 1. Based on the power prompt of the original charger adapter, make sure the adapter charger is securely connected to the notebook while charging the notebook.
- 2. When using the Samsung q40 adapter for a long time, keeping the battery in a constant state of charge in the notebook will shorten the battery life.
- 3. If you charge your laptop for a long time, it will make its temperature over 60 ℃ (140 ℉) and might cause the battery pack to explode, to leak chemical fluids, or to cause the fire.
