Power Sonic Lead Acid PHR Series

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PHR Series

PHR Series

Power Sonic’s high-rate PHR series provide constant power backup that UPS systems and critical backup applications require. The PHR series has been designed and developed specifically for high-rate discharge application to ensure constant, dependable power when used as battery backup or as part of a UPS system.


  • High-rate VRLA battery
  • Specifically designed for high-rate UPS and critical power backup applications
  • Valve regulated, maintenance free spill proof construction
  • Precision plate pasting for higher consistency with 100% load testing to ensure uniform capacity
  • Lead-calcium alloy grids and the use of high purity lead account for superior shelf-life characteristics
  • Patented dual-paste process for enhanced active material bonding and computer guided volumetric electrolyte control for precision filling
  • Rugged impact resistant ABS case and cover flame retardant to UL94:V-0
  • High rate of charge and discharge


Model Voltage Capacity (Ah) Dimensions Weight 


128.5 Ah @20 Hr5.94" x 2.56" x 3.66"5.3 lbs.Details


128.5 Ah @20 Hr5.94" x 2.56" x 3.68"5.3 lbs.Details


1226.6 Ah @10 Hr6.46" x 4.92" x 6.89"20.9 lbs.Details


1220 Ah @10 Hr7.13" x 2.99" x 6.57"14 lbs.Details


1235 Ah @10 Hr7.68" x 5.12" x 6.46"22.5 lbs.Details


1255 Ah @10 Hr9.02" x 5.43" x 7.87"38 lbs.Details


1280 Ah @10 Hr10.2" x 6.61" x 8.19"52.4 lbs.Details


1292.5 Ah @10 Hr12.01" x 6.61" x 8.15"60.3 lbs.Details


12107 Ah @10 Hr12.83" x 6.69" x 8.39"69.1 lbs.Details


12143 Ah @10 Hr13.19" x 6.77" x 10.83"92.4 lbs.Details


12134 Ah @8 Hr13.98" x 6.77" x 10.83"93.3 lbs.Details


Power-Sonic Sealed Lead Acid.pdf

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