technically, your suppose to drain completely once a month, otherwise li dont hold any memory
Originally Posted by Acreo Aeneas First off the advice won't apply to most Macbooks produced within the last few years, as these Macbooks use Li-Ion batteries which do not have "memory". That means there is no need to charge and discharge them every so often (unlike Ni-Cad and Ni-MH batteries). If you happen to have a older Macbook, then they mostly likely used Ni-MH batteries (Nickel Metal-Hydride) which do have the memory effect. In which case, discharge the battery fully every 2-4 weeks or so (frequency depends on how often you go from battery to charge and back-and-forth). As for charging cycles, every battery has a finite number of charges/discharges. Li-Ions typically have anywhere from 500 to 1000+. That translates to about 3 to 8 years worth for the average user. Quote:
Of course, there have been improvements to the battery's life cycles. I believe 1000 is the average upper limit nowadays. |
Originally Posted by Skullzaflare ![]() technically, your suppose to drain completely once a month, otherwise li dont hold any memory |