Cheap replacement for Sony VAIO VGN-NR71B2 battery
- Item Name:
- Replacement for Sony VAIO VGN-NR71B2 battery
- Battery Type:
- Brand New Li-ion battery
- Battery Volts:
- 11.1V
- Battery Capacity:
- 8800mAh, 7200mAh, 5200mAh
- Battery Color:
- Silver, Black
- Warranty:
- 1 year
- Condition:
- Brand new, high quality Li-ion cells
To squeeze every last drop of power out of your VAIO VGN-NR71B2 laptop battery, follow these tips:
1)Charge the battery! Consider keeping the battery plugged in for 12 hours before you unplug. Over time, you may find that you have to recharge your battery more often to get the expected level of performance. If that's the case, it's time to replace your battery. Look for lithium ion (Li-Ion) replacement batteries for the greatest longevity.
2)Switch on the optimized battery or power feature. You'll find this option — sometimes referred to as max battery mode — in your laptop system's built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.
3)Check to see if your laptop has the optimum amount of RAM. You can do this by right mouse clicking on My Computer. The amount of RAM you have will appear under your System Information. RAM enables your system to run program instructions using the computer's memory instead of its hard disk drive (HDD), where it stores data. Refreshing the RAM requires less power than spinning the hard drive, so having the correct amount of RAM means less drain on your battery for Sony VAIO VGN-NR71B2.
4)Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the VAIO VGN-NR71B2 battery to dry thoroughly before replacing it!
5)Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.
6)Defragment the hard drive so your system operates as efficiently as possible. The built-in defragmenting utility included with Windows-based operating systems decreases the time your system must spend searching for files by rearranging file fragments, so they are closer together on the hard drive. Less time searching means less spinning for the hard drive and less use of VAIO VGN-NR71B2 battery power.
Payment and Shipping
We accept credit card payment through PayPal payment system.
Our rates include the expenses of shipping, handling and the high quality packaging. Shipping fee within continental United States would be USD9.99
Most of the items we carry are in stock and will be shipped on the next 2 business days you place your order. Orders placed on Saturday and Sunday will be shipped on next Monday. Your order will be delivered to the shipping address within 7 to 15 business days after being shipped out. (Note: business days are Monday through Friday. Saturdays, Sundays and national holidays are excluded). If the items you ordered are out of stock, we will contact you by email or telephone.
