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Rechargable Battery Power Supply?

  • Battery
  • Power Supplies
  • Devices
  • Laptops
Last response: in Laptop Tech Support
May 8, 2012 1:42:08 PM

Was curious if there are any rechargable battery power supplies out there, specifically I need a 12v 1000mah battery pack that can power a device while not plugged into the wall. Something I can charge and take with me to power other electronics devices that have the same input as my mobile pc

More about : rechargable battery power supply

a b ) Power supply
a b D Laptop
May 8, 2012 1:52:26 PM

look into UPS (uninterruptable power supply)

a c 131 ) Power supply
a b D Laptop
May 8, 2012 2:09:09 PM

There are. In fact, I think Tom's did a roundup on a few of them some years ago. Sorry I don't have any links, but if you search on terms like "auxiliary battery" or "secondary battery" you might find some specific products.
Here's an example link page:

And, here's a specific product. Note the variety of voltages available, plus 5V USB: