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Replacement Laptop AC Adapter - Laptop Battery Charger & Power Supply

Select Your Laptop AC Adapter:

If you're here for a laptop ac adapter,you almost get the best buy laptop battery charger for your machine! First,browse the list below to find the right laptop brand,then click the link to browse the web page of adapter models.We will do the rest for you.
Tip:Press "Ctrl+F" to find the right brand of your laptop ac adapter

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Laptop AC Battery Care

1. Do not keep your battery installed when you use your laptop on AC power for an extended period of time

Many laptop users usually make big mistake with laptop battery care.They often use the laptop continuously while connected to the AC Adapter with the laptop battery inserted in the laptop.While your laptop is undoubtedly using a smart charger to charge your battery even a constant trickle charge over months can reduce your laptop computer battery life. For best results, only charge your laptop battery when you need to charge it, don't leave the laptop battery plugged in all the time.

2. Keep the Laptop Batteries Clean

It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.

3. Temperature for Laptop Battery Usage

Avoid keeping the battery exposed to extreme temperatures.It is ideal that the battery be used in a temperature range between 10°C and 29°C.Any temperature above or below this range will shorten the battery life.