Strange, I get decent battery life from the extended battery on my Kohjinsha SC3. On the extended battery, yesterday I ran it for about 8 hours without plugging it in, switched and charged the standard battery overnight, and put the extended one back on, and it was telling me that there was about an hour of charge left. Most of the usage was pulling up documents from the web, e-mail, and taking minutes for a meeting in OpenOffice. My primitive calculations are that with my usage, the stock battery would last about 4 hours. (the stock battery is 2.6AH, the extended one is 5.2
I haven't bothered changing it from the Windows Vista Home Premium that it came with. As an added plus, I can actually type faster, and more comfortably on it's smaller keyboard.
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bad battery life? Performance issues?
Strange, I get decent battery life from the extended battery on my Kohjinsha SC3. On the extended battery, yesterday I ran it for about 8 hours without plugging it in, switched and charged the standard battery overnight, and put the extended one back on, and it was telling me that there was about an hour of charge left. Most of the usage was pulling up documents from the web, e-mail, and taking minutes for a meeting in OpenOffice. My primitive calculations are that with my usage, the stock battery would last about 4 hours. (the stock battery is 2.6AH, the extended one is 5.2
I haven't bothered changing it from the Windows Vista Home Premium that it came with. As an added plus, I can actually type faster, and more comfortably on it's smaller keyboard.