Power-Sonic PHR batteries are a sealed lead acid product designed for high rate applications. Valve regulated, spill proof construction allows safe operation in any position. Cutting-edge manufacturing and process control combined with meticulous quality assurance procedures guarantee consistent and dependable performance.



■  Superb high-rate discharge characteristics that ensure reliable performance in UPS applications for up to 10 years

■  Flame Retardant ABS case and cover to UL 94 V-O for superior performance

■  Proven VRLA Absorbent Glass Mat (AGM) Technology that guarantees safe operation without maintenance and “non-restricted article” status for transportation

■  Precision plate pasting for higher consistency

■  Patented dual-paste process for enhanced active material bonding

■  Computer guided volumetric electrolyte control for precision filling

■  Approved for transport by air. D.O.T., I.A.T.A. and F.A.A. certified. UL recognized

■  Lead-calcium alloy grids and the use of high purity lead account for superior shelf-life characteristics

■  100% load testing to ensure uniform capacity