Dell XPS 12-L221x/XPS 12D-1708 55WH 7.4V C4K9V Battery

When you buy our cheap Dell XPS 12-L221x/XPS 12D-1708 laptop battery – Dell C4K9V laptop battery you can be rest assured that you are receiving the best value and service for your money. This replacement laptop battery is guaranteed to be brand new and fresh from our factory.

Dell XPS 12-L221x/XPS 12D-1708 55WH 7.4V C4K9V Battery

Dell C4K9V Battery Shipping To Worldwide
Battery Type: Li-ion
Battery Voltage: 7.4V
Battery Capacity: 55WH
Battery Color: Black
Battery Brand: Dell Batteries



UK laptop battery shop, buy cheap 7.4V C4K9V laptop batteries, 55WH C4K9V notebook battery with low price and high quality!This Li-ion Dell C4K9V meet or exceed the original laptop battery specifications.

Compatible Part Numbers:

• PKH18
• C4K9V

Compatible Model Numbers:
DELL XPS 12 Ultrabook
DELL XPS 12 9Q33/ XPS 13 9333
DELL XPS 12-L221x/ XPS 12D-1708

Every day use Tips to extend your Dell C4K9V laptop’s battery life
1.Keep the Dell C4K9V battery contacts clean: Clean your battery’s metal contacts every couple of months with a cloth moistened with rubbing alcohol. This keeps the transfer of power from your battery more efficient.
2.Do not expose the Li-ion C4K9V battery to extreme temperatures. Do not leave your battery outside in the cold or in your car in the summer. Cold batteries can’t create very much power and hot batteries will discharge very quickly.
3.Don’t pack your laptop away in a backpack or other enclosed space when the Dell C4K9V 7.4V battery is still warm, trapping the heat. A battery that is frequently hot to the touch will lose life a lot faster than a battery that isn’t constantly being stressed. Worst of all: if your laptop crashes or refuses to shut off properly, the battery can get extremely hot when packed away in your bag.
4.Keep vents clear – don’t put your Dell batteries on a fluffy pillow or a cushioned service that will cover vents and trap heat.
5.Avoid allowing your device to discharge completely. Constantly recharging a lithium-ion battery does not shorten the battery life more than normal usage would. Avoid letting it sit on empty for too long; instead, keep it charged-up if you can.
6.Chargeable batteries will wear down quickly, when they are only charged for a short period of time. When the laptop is not in use, such as at bedtime, plug it into an outlet and leave it to charge until the battery power is full.
7.Defrag regularly – The faster your hard drive does its work – less demand you are going to put on the hard drive and your Dell XPS 12-L221x/XPS 12D-1708 battery. Make your hard drive as efficient as possible by defragging it regularly.