COMPAQ Presario r3000z Laptop Batteries
Get a replacement compaq presario r3000z battery for your laptop, this battery was specially designed, we guarantee the battery meet or exceed original specifications, full one year warranty and 30 day money back. we provide better performance and reliability battery at an affordable price!

COMPAQ Presario r3000z Laptop Batteries Guarantee

1. We offer 30-Day Money Back, 1 Year Extender Wattanty for COMPAQ Presario r3000z battery.
2. 100% New High Quality Battery COMPAQ Presario r3000z.
3. Replacement lithium ion battery PRESARIO R3000Z can be 100% compatible with OEM COMPAQ Presario r3000z laptop batteries.
4. The COMPAQ Presario r3000z notebook battery pack is Brand New!
5. We have Great After Seles Service Department for COMPAQ Presario r3000z Batteries,fast respond to your request!
6. Fast Delivery if you order the COMPAQ replacement battery PRESARIO R3000Z.
7. COMPAQ Presario r3000z battery is lithium ion battery.
8. Order Your COMPAQ Presario r3000z Laptop Battery Before 2:30PM We Will Usually Ship The Same Day
9. We are power seller and have up to 99.6% positive feedback!

COMPAQ Presario r3000z Laptop Batteries User Tips

1. How to choose between two batteries with different Watt hours (Whr) or milliAmpere hour (mAH)?

   Higher Watt hours (Whr) or milliAmpere hour (mAH) on the same system under the same operating conditions means longer battery run time. For example, if you compare the same system, running the same applications, the COMPAQ Presario r3000z battery with 75Whr would provide approximately 37% more run time than the 53Whr PRESARIO R3000Z battery.

2. How to keep my COMPAQ Presario r3000z battery healthy?

   PRESARIO R3000Z battery packs should ba charged for 12 hours when you first get them. Laptop batteries are completely dischardged at the time of purchase, and need a full charge before their first use.

3. How to deal with my COMPAQ Presario r3000z battery when it is not used?

   Don't leave your PRESARIO R3000Z battery inactive for extended periods of time. Even if you use AC power most of time, use the battery periodically to keep it in good condition. Unplug your AC adapter when the computer is not in use to prevent overcharging.

4. What should I do for battery storage for a long period of time?

   Don't store your battery COMPAQ Presario r3000z for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet; Charge batteries before storing. The recommended charging time should not exceed 1 hour.

5. How to maximize my COMPAQ Presario r3000z battery performance?

   To get maximum performance from the battery, fully optimize the notebooks power management features prior to use. The power management system conserves PRESARIO R3000Z battery power by setting the processor to run at a slower speed, dimming the screen, spinning dowm the hard drive when it's not in use and causing the machine to go into sleep mode when inactive.