source: http://www.buy-laptop-batteries.co.uk/dell-laptop-batteries/dell-451-10498-la...
clipped by 1powershop Oct 06, 2009
DELL Laptop batteries. We are always dedicated to enhancing peoples's lives and productivity by providing easy-to-use and up-to-date products like DELL 451-10498 laptop batteries. Has Integrated Microchip That Prevents Overcharging & Lengthens Battery Life, And Lithium-Ion Battery With High mAh Value Will Last Longer [CE TUV RoHS UL Approved]
DELL 451-10498, DELL FW273,
Dell Latitude XT Tablet PC Battery,
* Over-charge protection, Over-discharge
protection, Over-heat protection, Over-current protection
* Short-circuit protection, High capacity circulatory
function
* Low Power Consumption IC Design, No Memory Effect High Charge
current
* Controller IC monitors each cell voltage and prevents the cells
to overcharge or over discharge and prevent over current
* The wire connected to the protection board and cell is Telfon
wire (200 Celcius 300V)
* Use temperature protection NTC. Use insulation paper to isolate
electrodes. Use fire protection glue paper and silica gel for
safety features.
How long will this DELL 451-10498 Laptop Batteryrun/last on
a full charge?
A 'realistic' average run-time for a battery is 2 to 5 hours all
depending on your laptop settings and the type of applications you
are running. Make sure to have your laptop settings on "laptop"
this will save your battery life while running on the
battery.
What is the life of a DELL 451-10498 battery under normal
use?
The life of a battery under normal use is around 500 cycles. This
should last at least 2 years for the average user. If your battery
is not lasting at least 30 minutes you need a new
battery.
Notes by 1powershop:
DELL 451-10498 - DELL 451-10498 Laptop Battery 1800mAh Li-ion For DELL Latitude XT Tablet PC Laptop Battery