Answer by wayneb for Reviving a dead laptop battery
Li- Ion chemistry batteries can occasionally be brought back to life, however it is not without some risk. Li-Ion or Li-Poly chemistry has threshold voltages that the batteries must be kept within, you...
View ArticleAnswer by CarlF for Reviving a dead laptop battery
For one laptop of mine, a replacement battery cost $200 list. A new laptop cost me $600. It seemed like a better deal. Consider that for the cost of battery you can buy a substantial chunk of a low-end...
View ArticleAnswer by dlamblin for Reviving a dead laptop battery
This depends on the battery type, lead-acid (Pb-Acid) and nickel-cadmium (NiCd) can sometimes benefit from a low-current trickle charge after a full discharge; this can take a full day or...
View ArticleReviving a dead laptop battery
Is there any way to revive a dead laptop battery?I have a three year old Dell Latitude laptop that I've been using pretty intensively. After a year or so, the battery dropped dead - if I plug the...
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