Lenovo recall battery again
Laptop battery have problems again? Lenovo today announced the recall all battery,
Lenovo Group, the official website linked to the issue of a replacement lenovo battery free of charge information. Although the relevant responsible person stressed that the issue of batteries does not pose a security risk, and intention [...]
Maximize your battery life
When I first got my laptop (8 mos. ago) my laptop battery life was about 2 hours 45. Now after daily use (mostly with plug but using battery as well) it is down to 1.5 hrs which is basically useless. I have tried draining totally recharging etc and still only 1.5 hours. [...]
The answer for laptop battery frequent asked questions
Last week I buy a Dell notebook from Dell.com, then I want to know some laptop battery tips and problems by google. I found many frequent asked questions about laptop battery, but there are various answers for them. So I send a email to laptop battery [...]
How to measure the power consumption of notebook battery
The Original article posted in http://www.laptops-battery.co.uk/blog/
Why laptop battery capacity reduce as time? Why battery calibration can improv battery capacity? How to charge the battery correctly? All above probelm are related to battery power consumption. Open circuit voltage measurement … … Coulomb measurement, impedance [...]
