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battery backup Answered

I have a really cool sunstech weather station but when the power goes off it loses time date and weather prediction. I live in Spain and we are prone to daily power cuts. I need a low power 5v back up system to power it. Any ideas welcome

Tags:5v

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robo10302

5 years ago

how many milliamps are you looking for?

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mpilchfamily

5 years ago

Does it use a wall adapter. If so get a UPS and plug it into there. The UPS will give at least 45 minutes of backup power for a typical PC. So if this is the only thing connected too it you'll get much longer backup times than that.