This Dell 5R9DD Battery has a capacity of 43Wh and a voltage of 11.1V. Suitable for Dell Chromebook 11 3120 P22T Series. 100% compatible and 100% safe. 1-year warranty, 30-day money back guarantee. 

Dell 5R9DD 43Wh 11.1V Notebook Battery

(product code: 5R9DD) （Usually ships the same business day!）

• Product details：
• Brand: Dell 5R9DD Notebook batteries
• Type: Li-ion battery
• Voltage: 11.1V
• Capacity: 43Wh
• SKU: ECN10471

Replace the following batteries:

5R9DD KTCCN 0KTCCN XKPD0

Compatible with the following models:

Dell Chromebook 11 P22T Series Laptop P22T001

• If you cannot find what you need, we have some sister stores. Here we go!
• ES Store:Dell 5R9DD Batería 
• IT Store:Batteria Dell 5R9DD 
• DE Store:5R9DD Akku 
• JP Store:Dell 5R9DD 

http://www.notebookbattery.co.nz/laptop-batteies-dell/replace-battery-5r9dd-b179630.htm

Laptop battery tips

Newly bought notebooks, the first three charges do not need to reach 12 hours, because the current laptop batteries have a management chip that can control the charging limit, when the battery is full, it will automatically cut off the charging function, thus protecting the battery life and avoiding overcharging.

It is not necessary to discharge completely before each charge, because this deep discharge will shorten the battery life. It is recommended to charge when the remaining 10% is left. In addition, when there is still more than 30% of the battery power, it is best not to charge, because the memory effect does exist. The power management software allows you to check the battery level at any time, and the HP EliteBook P-series notebooks come with a battery indicator that allows you to check the remaining battery even without turning it on.

When plugging in AC power (connecting the power adapter), you don't need to remove the battery

, because most laptop batteries need to be charged below 90%, and the battery naturally discharges to this capacity takes two weeks to a month, so use it every day. Notebooks don't have to worry about repeated charging and unloading, not to mention the fact that emergency power outages are more damaging to data.

If you want to store unused batteries for a long time, you need to put them in a dry, low temperature environment while maintaining 40% of the remaining power in the battery. In addition, it is best to take out the battery once a month to ensure a good storage state and service life of the battery.

Reducing the brightness of your notebook screen can extend the life of your notebook and reduce the number of times it is charged.

Use some power management tools, such as the Power Assistant on the HP EliteBook P Series, which can even monitor the energy consumption of each component in real time through the PMC circuit, and accurately summarize the company's status to the HPclient Configuration Manager software, and optionally Turn off the specified parts to extend battery life.

ABOUT US

Wholesale and retail Notebook Battery in NZ. Replacement for Acer, Apple, Compaq, Dell, FUJITSU, IBM,Lenovo,Sony and so on.

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