Dell Latitude E5520M (Early 2011): Battery Slice Power-Status LED Codes Specifications

book.book Page 6 Wednesday, July 20, 2011 7:09 PM

Battery Slice Power-Status LED Codes

Your battery slice includes a power status LED that can indicate the following

states:

LED code sequence Status

Blinking amber, off, white, off, amber,

You are trying to use an unsupported,

off, white, off

non-Dell AC adapter to power your

computer.

Blinking amber, off, white, off, amber,

Temporary battery failure with AC

off, amber, off, long white, long off

adapter present.

Blinking amber, off, white, off, amber,

Fatal battery failure with AC adapter

off, amber, off

present.

LED off Battery in full charge mode with AC

adapter present.

Steady white light Battery in charge mode with AC adapter

present.

Specifications

Type 9-cell lithium-ion cell

Height 22.60 mm (0.89 inch)

Width 94.89 mm (3.74 inches)

Depth 275.38 mm (10.84 inches)

Weight 605.00 g (1.33 lb)

Amp-hour capacity 3.0 Ah per cell

Watt-hour capacity 97 Wh

Temperature:

Operating

0° C to 60° C (32° F to 140° F)

NOTE: The battery slice will not start to charge, if

the temperature is above 50° C (122° F).

Non-operating

-20° C to 60° C (-4° F to 140° F)

Docking 144-pin connector

6 Battery Slice