Sony VAIO VGN-AR690U battery,Replacement for VAIO VGN-AR690U laptop battery

Features:

• Chemistry : Li-ion
• Volts : 11.1V
• Capacity: 8800mAh
• Color : Black
• Net Weight : 340 g
• Dimension : 206*47.1*20 mm

Replacement for Sony VAIO VGN-AR690U laptop battery

This 8800mAh Sony vaio vgn-ar690u rechargeable battery is a replacement for the original Sony vaio vgn-ar690u laptop computer batteries.Our Sony vaio vgn-ar690u battery, made with the finest cells, are 100% compatible with the Manufacturer Part and will even meet or exceed OEM requirements. The new vaio vgn-ar690u battery adopts Li-ion technology, which ensures maximum battery life and maximum battery performance. Furthermore, all vaio vgn-ar690u batteries for Sony notebook have the built-in auto-rehabilitation function, which can fully charge and discharge the battery to correct the error message.

This high-capacity Sony vaio vgn-ar690u battery running time is 4-6 hours or longer(also this will depending on different operation system mode and different notebook computer model),and charging time will need 4-5 hours (also this will depending on different operation system mode and notebook computer model).

Sony VAIO VGN-AR690U Battery Tips:

In order to prolong the Sony vaio vgn-ar690u battery life, please pay close attention to battery maintenance. Rechargeable battery will undergo self-discharging when left unused for a long period of time. Thus, it should always be stored in a 50% charging state and kept in a cool, dry and clean place. To maintain the optimum performance of a battery pack, it is highly recommended to cycle (fully discharging and recharging) it at least once a month. If the laptop runs on adapter, you may take out the battery.

A new vaio vgn-ar690u battery usually comes in a discharged condition and with a very low capacity. It is generally recommended to discharge the battery first and then charge the battery. New sony vaio vgn-ar690u batteries are hard to be charged. Sometimes, your electronic device may indicate a fully charged condition about 10 to 15 minutes when the new battery pack is being charged for the first time. When this happens, remove the battery pack and let it cool down for about 10 to 15 minutes then repeat the charging procedure. Sometimes, a new sony laptop battery will suddenly refuse to be charged. If this happens, it is then suggested to remove the battery from the device and reinsert it.

If your have any questions about the Replacement Sony vaio vgn-ar690u laptop battery, please directly Contact Us. We will reply within 24 hours.

Sony VAIO VGN-AR690U battery Replaces Part Numbers

Sony VAIO VGN-AR690U battery Fit Models

Payment Type for Sony VAIO VGN-AR690U Battery