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C&D UPS12-490MR High Rate Max VRLA UPS Battery (141Ah, 488WPC)

Quoted as low as


  • 12V
  • 141.2ah rating at 20 hours
  • 488 watts per cell
  • Absorbent Glass Mat (AGM) Technology
  • ABS (UL94 V-0) flame-retardant case
  • Spill proof construction
  • 3-year manufacturer’s warranty*
  • UL listed

*See warranty page for details.


This is a genuine C&D Technologies UPS12-490MR rechargeable valve regulated lead-acid (VRLA) UPS battery. The C&D High-Rate Max (MR) line of batteries is an industry leader for UPS applications.

With a self-discharge rate of less than 3% per month, the UPS12-490MR battery has an expected design lifespan of 10 years in standby use and up to 300 cycles at full discharge, in-cycle service. The UPS12-490MR has no-leak construction and can be operated in any position.

Additional information

Weight 100 lbs
Dimensions 13.57 × 6.8 × 10.93 in


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C&D UPS12-490MR High Rate Max VRLA UPS Battery (141Ah, 488WPC)

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