Lenovo 57Y6309 Battery - Replacement 57Y6309 Laptop Battery Pack

• Description
• Part Numbers
• Compatibility
• Battery Tips

Lenovo 57y6309 battery description

This rechargeable 14.8V, Lithium-Ion Lenovo 57Y6309 battery is a replacement laptop battery that can be used instead of the original rechargeable Lenovo 57Y6309 without any problems.

1. Premium quality cells.Best price 57y6309 battery.
2. Meet or exceed OEM 57y6309 battery specifications.
3. Brand new replacement 57y6309 battery,never refurbished,recycled or used.
4. 100% compatibility guarantee; Best 57y6309 replacement battery.
5. The Lenovo 57y6309 battery includes a one year warranty and 30-day money back guarantee.

This Lenovo 57Y6309 battery replaces the following part numbers:

Lenovo 57Y6309

Lenovo L09S6D21

This 57Y6309 battery fits the following Lenovo models:

Lenovo IdeaPad U450p 20031

Lenovo IdeaPad U450p 3389

Lenovo IdeaPad U450p

Lenovo IdeaPad U550

57y6309 battery tips

1. 57Y6309 battery life (and its recharge times) will vary based on many factors including screen brightness,applications,features,power management and other customer preferenes.It's a good idea to set screen saver blank to 1 to 2 minutes of your notebook and turn down the LCD brightness of your portable computer.
2. Avoid using a CD or DVD in your PC.Optical drives consume large amounts of power to spin up CDs and DVDs.Copy the data you need on an optical disc to your laptop’s hard drive or a thumb drive before traveling.
3. Avoid very hot or cold temperatures.Extreme temperatures could effect Lenovo 57y6309 battery's performance and can even cause permanent damage. Try to charge and use the battery at room temperatures.
4. When your laptop is connected to the AC supply(AC Adapter),please remove the battery from computer.
5. A new rechargeable battery usually comes in a discharged condition.Therefore,you need to fully charge the 57y6309 laptop battery pack before you use it.In addition,new battery requires two to three charge/discharge cycles before it can condition to full capacity.
6. For more instructions and tips,click Laptop Battery Tips.