People that own previous models of the Thinkpad that were manufactured by IBM can also check out the COMPAQ site
for batteries and other accessories for their Thinkpads. The chances are very good that COMPAQ still supports your
model of Thinkpad and that they also offer a full line of accessories and upgrades that include standard capacity
batteries and high capacity batteries as well. So check out COMPAQ for your laptop battery needs if you already own
a COMPAQ laptop computer.
COMPAQ Presario CQ43 Battery feature
Battery Type: Li-ion
Voltage: 10.8V or 11.1V
Capacity: 87Wh / 9Cell
Size: 205.03 x 53.03 x 43.00 mm
Compatible original Battery Code:
MU06 MU09 etc
COMPAQ Presario CQ43 Series(All)
COMPAQ Presario CQ430 Series(All)
COMPAQ Presario CQ630 Series(All)
Lion- Lithium COMPAQ Presario CQ430 battery is now the most popular of the modern day laptop computers. They are much less heavy in comparison to the other designs of battery pack and more importantly they will keep going much longer and don't suffer the recharging problems connected with Nickel battery packs.
Laptop batteries are like people--eventually and inevitably, they die. And like people, they don't obey Moore's
Law--You can't expect next year's batteries to last twice as long as this year's. Battery technology may improve a
bit over time (after all, there's plenty of financial incentive for better batteries), but, while interesting possibilities may pop up, don't expect major battery breakthroughs in the near future.5. Place your once dead laptop batteries back into your laptop. 6. Now completely charge your battery then leave it on to discharge it completely. Repeat this step at least 3-4 times. 7. Your dead battery should be much more usable, if not totally restored.
Q: How to Choose the Best COMPAQ Presario CQ630 Battery for your Laptop?
A: The initial step to finding cheap batteries for laptop computers will be to know the precise make and model of your laptop PC, as you will need this data to be certain you buy the right model. There could be a range of variations of battery packs for your PC with each one supplying assorted levels of battery life, as I describe below.