Buy IBM 40Y6999(ASM) Excellent quality Battery Replacement for IBM Thinkpad X60 X60s X61 X61s 14.4 V 5200mAh/8cell

Is your IBM Thinkpad X60 X60s X61 X61s laptop's life span just not what it used to be? IBM 40Y6999(ASM) laptop batteries are like other batteries - eventually and inevitably, they get used up. The IBM 40Y6999(ASM) battery gets up to 500 charges or life cycles. Now, what you should do is invest in a excellent quality 40Y6999(ASM) Replacement Battery. You'll want to avoid cheap low quality replacement ones as they don't last and can potentially cause a fire.

charger-batteries.com premium IBM 40Y6999(ASM) batteries, for example, are some of the very best and provide long run-times. They contain the same reliable components as the original IBM Thinkpad X60 X60s X61 X61s batteries, often outperforming the original battery itself.

Superior design for true fit and finish.
Reduced total cost of ownership.
Extended run time and longer life battery.
Extended run time and longer life battery.
Comprehensive and risk-free guarantee.
Increased power regulation for more efficiency.

Replacement for IBM 40Y6999(ASM) laptop batteries

Type :Rechargeable Lithium-Ion battery
Applicable Brand : IBM
Battery rating : 14.4 V
Battery capacity :5200mAh/8cell
Policy: uses the highest quality battery cells, brand new, one year warranty.

Professional grade A cell batteries custom manufactured for high performance and longer life to exceed OEM specifications.

Every IBM Thinkpad X60 X60s X61 X61s replacement laptop battery is thoroughly tested for safety and certified in our ISO 9001 factories and have received the RoHS certification to show that it's free of lead, mercury, cadmium, PBBs, and PBDE.

The Exact Match System guarantees every IBM Thinkpad X60 X60s X61 X61s Professional replacement laptop battery to be 100% compatible and optimized for your OEM system.

Shop With Confidence

Fast Shipping with 24h.
100% Customer Satisfaction.
Free shipping in most countries around the world.
30-Day Money Guarantee No Questions Ask!

Replaces these IBM 40Y6999(ASM) battery part numbers:

Compatible Model Numbers :

ThinkPad X60-1706
ThinkPad X60-1707
ThinkPad X60-1708
ThinkPad X60-1709
ThinkPad X60-2509
ThinkPad X60-2510
ThinkPad X60s-1702
ThinkPad X60s-1703
ThinkPad X60s-1704
ThinkPad X60s-1705
ThinkPad X60s-2507
ThinkPad X60s-2508
ThinkPad X60s-2533
ThinkPad X61-7673
ThinkPad X61-7674
ThinkPad X61-7675
ThinkPad X61-7676
ThinkPad X61-7678
ThinkPad X61-7679
ThinkPad X61s-7666
ThinkPad X61s-7667
ThinkPad X61s-7668
ThinkPad X61s-7669
ThinkPad X61s-7670
ThinkPad X61s-7671

How can I maximize the performance of my 40Y6999(ASM) battery? There are several steps you can take to help you get maximum performance from your 40Y6999(ASM) battery:

If you are not using the internet turn off your wifi connection and lower the intensity of your backlight (hold down function and move the arrows up or down to change intensity).
let the power of the IBM 40Y6999(ASM) batteries (15%) drain to 0% When you use your brand new Battery first time. And then full charge it(usually chrage it full 12 hours) and let it drain to 0% again. Do this for 2~3 cycles.
Don't leave your laptop plugged in constantly when it is not in use.
Keep your laptop in a well ventilated place and keep it cool. Your IBM 40Y6999(ASM) battery works faster when it is hot because it is creating more energy and is burning out faster.
Unplug any external devices that you don't need such as using a usb or bluetooth mouse .
Do not place battery for IBM Thinkpad X60 X60s X61 X61s laptop in device for a long period of time if device is not being used.

6 tips to increase IBM 40Y6999(ASM) Battery laptop Battery lifetime

The performance of your laptop depends largely on the performance of your battery. And his time of life depends on its users, and that you are. These are the principles that have guided the IBM, at the head, so you can optimize the performance of IBM laptop battery.

New battery still fully charged IBM 40Y6999(ASM) Battery sold. You must be on the first wheel to be conditioned for optimum performance. Loading and unloading of the battery 4 or 5 times is enough to determine.

The memory effect completely to avoid a full charge and discharge the battery, IBM 40Y6999(ASM) Battery twice a month.

The dirt on the IBM 40Y6999(ASM) Battery contacts of the battery can power the laptop battery IBM. Clean with alcohol and cotton can look like and function like new.

This method is recommended for those using the AC adapter for long periods. We recommend that you use the IBM 40Y6999(ASM) Battery battery use at least once in two weeks. Batteries lose its charge when stored for a long time and you need the battery if it does break.

If he does not use a length of time, the IBM 40Y6999(ASM) Battery battery will be stored protected from a clean, dry and cool, heat and other metals. A loss of business to charge the battery in time and need a break before reuse.

Power Management Features Battery IBM 40Y6999(ASM) Battery enable the conservation of energy in the battery IBM laptop. You can control the speed of the processor off, or you can adjust the brightness of the LCD screen to a minimum to ensure low power consumption.