Nec VERSA DAYLITE 3-CELL REMOVABLE BATTERY, VERSA ULTRALITE 3-CELL REMOVABLE BATTERY user Manual

NEC Versa DayLite/UltraLite

3-Cell Removable Battery

Congratulations on purchasing a 3-cell Removable Battery (kit OP-570-74703) for your NEC Versa® DayLite™ or NEC Versa UltraLite™ notebook computer!

NEC Versa DayLite and UltraLite notebooks use two rechargeable batteries: a non-removable lithium polymer Internal Battery, and a lithium-ion Removable Battery. These batteries allow you to run your system when the system is not plugged into a 120or 240-volt, 50or 60-Hz wall outlet. When you run your system on battery power, both of these batteries are used to power the system.

Before installing the battery be sure to read the information in this document about:

!Features

!Removing the Existing Removable Battery

!Installing the 3-Cell Removable Battery

!Charging the Battery

!Determining Battery Status

!General Battery Precautions

!Battery Disposal

!Battery Specifications

To prevent accidental battery ignition or explosion, adhere to the following:

!Keep the battery away from extreme heat.

!Keep metal objects away from the battery connector to prevent a short circuit.

!Make sure the battery is properly installed in the battery bay.

!Do not alter or disassemble the battery.

!Read any precautions printed on the battery.

Keep the following in mind when removing or replacing a battery.

!Use only the battery designed for your system in your NEC Versa notebook computer. Mixing other manufacturers’ batteries, or using a combination of very old and new batteries can deteriorate battery and equipment performance.

!Clean the battery connector with a dry cloth when it gets dirty.

!Keep the battery out of the reach of children.

NEC Versa DayLite/UltraLite 3-Cell Removable Battery 1

Features

The 3-cell Removable Battery is a rechargeable Lithium Ion (Li-Ion) battery that is easy to install and remove.

Removable Lithium-Ion battery

A – Battery Connectors

B – Alignment Grooves

Removing the Existing Removable Battery

Use the following steps to remove the existing Removable Battery from the system.

1.Save your files, exit the Microsoft® Windows® operating system, turn off system power, and unplug the system.

2.Close the LCD panel and turn over the system.

3.Slide the battery release latch toward the right side of the system and hold firmly.

Locating the battery release latch

A – Battery Release Latch

2 NEC Versa DayLite/UltraLite 3-Cell Removable Battery