YY9RM laptop battery for DELL Studio 15z 1569 Series
DELL YY9RM Battery Shipping To Worldwide
- Item Code: LDL154
- Battery Type: Li-ion
- Battery Voltage: 11.1V
- Battery Capacity: 60WH
- Battery Color: black
- Battery Brand: DELL
Description - DELL YY9RM Laptop Battery: Using Ctrl + F to search your Models.
This DELL YY9RM laptop battery has passed strict quality assurance procedures to achieve international standards such as CE, UL Listed.Brand new, never refurbished, 100% compatible, No memory effect. If you are not satisfied with our products for any reason, please don't hesitate to contact us, we will reply you within 24 hours.
DELL YY9RM Replace battery part number:
DELL YY9RM is also compatible with the following models:
How to Maintenance your new replacement DELL YY9RM battery?
1. New DELL YY9RM battery pack must be fully charged before use.
2. New battery pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
3.Laptop battery undergo self-discharging when left unused. Always store a DELL YY9RM battery pack in a fully charged stage for storage.
4. Fully drain and fully recharge your battery pack every few months.
5. Turn down the LCD brightness of your portable device.
6. Use built-in power management on your portable device.
7. Turn off LCD or other unnecessary accessories when not in use.
8. Set screen saver blank to 1 to 2 minutes of your notebook
9. Add more RAM if you have extra RAM expansion slot, it will reduce the usage of hard drive and it is power exhaustive.
10. Close unused software in your DELL YY9RM laptop.
11. Remove unused PC Cards or USB devices from your notebook.
12. Don´t watch DVD or play graphics intensive video games.
13. Don´t short circuit terminal or store your DELL YY9RM laptop battery pack with metal parts.
14. Don´t drop or mutilate the DELL YY9RM battery pack.
15. Don´t expose to moisture or water.
16. See more battery tips at Battery Tips.