Nec Laptop battery,Cheapest Nec batteries

Browse by Nec Battery Partnumber
Browse by Nec Battery Model

Looking for nec laptop battery? You've come to the right place.Power-batteries.net provides replacement nec batteries for most every nec model on the market. Each of our nec laptop batteries must pass stringent quality control tests that ensure they will work with your laptop computer. Choose a laptop model from the list below to match your nec battery.

Nec Battery Codes:

Nec Models:

Nec laptop latteries have many parameters on them.Color,Dimension and Net Weight describe the characteristics of your Nec battery and give you some description on the battery's appearance.You also can see the parameter named Chemistry that shows you what typs of electrochemical cell is used in your Nec laptop battery,typically,that is a li-ion ones.In addition to parameters above,some manufactures often list an amount of "cells",where each cell has a certain capacity,thus a 9 cell has 50% more capacity than an equal model 6-cell battery.Typically,Nec laptop batteries have rates of Voltage(V) and Milliamperes(mAh),which,if multiplied together, give you milliwatt hours.For example:

10.8V , 4000mAh :10.8 x 4000 = 43200 Milliwatt Hours = 43.2 Watt Hours

One watt-hour is the amount of electrical energy equivalent to a one-watt load drawing power for one hour.Thus a Nec laptop battery can power 43.2 watts for a hour.If your laptop computer runs at 20.0 watts,an laptop battery with 43.3 Watt Hours could power your laptop for 2.16 hours.Typically,bigger, heavier batteries will give you a higher watt-hour rating and longer run time.

Nec Laptop Battery Usage Tips

• Set screen saver blank for 1 to 2 minutes of your notebook computer to reduce the power consumption from your laptop battery;
• Fully discharge and then fully charge your laptop battery every two to three weeks to get a longer battery life.

Back to top