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DiaMec DMU12-9 UPS Battery (Replacement)

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  • DiaMec DMU12-9 UPS Battery (Replacement)
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 Product Description

DiaMec DMU12-9 Replacement UPS Battery by SigmasTek Specifications:

Volts: Amp Hours: Terminal: Length (in): Width (in): Height (in): Weight (Lbs): Chemistry:
12 9 F2 5.95 2.56 3.7 6.05 Sealed Lead Acid (AGM)


The SigmasTek SP12-7.5 battery is a compatible replacement for the DiaMec DMU12-9 battery. It is a 12V 9AH Sealed Lead Acid Battery with F2 terminals. Manufactured to the highest standards, DiaMec DM12-9 replacement battery by SigmasTek are designed to meet or even exceed the performance of the OEM DiaMec battery.


The replacement DiaMec DMU12-9 UPS battery has the following characteristics:

  • Maintenance Free battery, 100% non-spillable and safe design
  • High Capacity, Rechargeable SLA Battery by SigmasTek
  • 1-Year Warranty
  • U.L. Recognized and CE Certified
  • Brand New and Factory Fresh


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 Warranty Information

The DiaMec DMU12-9 replacement batteries come with a 1 year warranty. If the received product fails to perform during that period, please contact us either by calling (800) 350-1814 or via email at We will then provide you with a warranty claim form, which you will need to fill out and send back along with pictures of voltage meter readings.

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