Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

My latop (Acer M5 581-TG) is completely shutting off when on battery, sometimes before it can even attempt to boot, sometimes after 10 minutes of logging into windows. Everything is fine if it is plugged into a power source. There is no way for the button being pressed or the lid closing to initiate a shut down, let alone an instant shut-off. When my computer is plugged in this problem is non-existent.

So it appears to be a battery problem? Can I be sure of that? I am unable to touch or remove the battery due to the "ultra slim" build of the laptop. There is no exposed battery to see outside; the battery is inside and I am unable to open that without a lot of difficulty/special tools.

I have used the laptop for 7 months, mostly charged. I bought it in Bangkok and used it there and around Thailand. Sometimes without a surge protector.

share|improve this question
    
It appears Acer has at least a 1-year warranty on notebooks/netbooks. I'd suggest contacting them. –  CharlieRB Jun 20 '13 at 13:09
    
@CharlieRB I broke the warranty sticker covering the screw awhile back... I guess I can contact them anyway, but I'm not a fan of mailing the laptop in to them. –  Zombies Jun 20 '13 at 14:21
add comment

1 Answer

up vote 1 down vote accepted

The instance shut off (rather than power down initiation) implies power loss, there are two direction I would have investigated - bad battery (e.g. due to age), or bad battery contact (or bad circutry). Your description makes me think the latter is more likely (unless your battery is over 2-4 years old). In any case, I don't think you'll be able to fully diagnose/fix without opening it up.

share|improve this answer
    
See updated answer, last paragraph about where it was bought/used. –  Zombies Jun 20 '13 at 11:41
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.