Dell Precision M90 9 Cell Original Battery

This is a 9 Cell 80 WH (7400mAh) Original Dell Battery.

The product fits Dell Precision M90.

Compatible Dell Notebook Models
Inspiron
6000, 9200/9300/9400, E1705, XPS Gen2
XPS
M170, M1710
Precision
M6300, M90
Dell Part Numbers
310-6322, 312-0339, 312-0349, 312-0350, 312-0425, 312-0455, C5447, C5974, F5635, G5260, G5266, U4873, YF976, 312-0429
Product Specifications
Rating indicates a number of volts provided by the battery.
The number should be the same as your current Dell Precision M90 Battery has.
Note: different laptop batteries might have different output voltage.
Rating
11.1V
Battery capacity indicates how long the battery can hold charge.
The large number Dell Precision M90 Battery has the more time
Dell Precision M90 can work without recharging.
Please also pay attention to how many cells
a new battery has: more is usually better.
Capacity
80 WH (7400mAh max)
Cell is an assembly block of a notebook battery.
Different laptop batteries might have different number of cells.
Also there are extended and normal batteries for the same notebook model.
If you are not satisfied with working time of your Dell Precision M90 Battery
consider buying a new extended battery.
Cell
9 cell
Size
8.23" x 2.81" x 0.80"
Color
Black
Technology
There are two rechargeable battery technologies:
Li-Ion (Lithium-Ion) and NiMh (Nickel-Metal Hydride)
which are in use for notebooks. However NiMh is rather
old technology and used mostly for old laptops.
Li-Ion and NiMh batteries are NOT interchangable.
Your Dell Precision M90 Battery is Li-Ion one.
Lithium-Ion
Condition
Brand New
Made
Japan
Usage Tip Battery Usage Tip
Do not leave your battery dormant for long periods of time. If possible use the battery at least once every 2 to 3 weeks.

Compatible Notebook Models

M6300 M90
M170 M1710