Introducing the new OPzV range

Introducing the new OPzV range by Power-Sonic: a 2 volt tubular gel battery that has a design life in float service of 20 years (@20 degrees C).

OPZV Group Shot Image


  • Photovoltaic / Solar / Wind
  • Telecommunications
  • Cycling / Float service
  • Wheelchair / Electric vehicle
  • Boats/Marine/Navigational Aids
  • Portable medical equipment
  • Telecommunications
  • Radio and cellular telephone relay stations
  • Emergency lighting systems
  • Railway signalling
  • Maritime standby power on ships and ashore
  • Process and control engineering
  • Buoy lighting

Close up of the OPzV showing its tubular plate design


  • Sealed Maintenance Free   Valve regulated, spill proof construction allows trouble free, safe operation . Can be supplied as a standard vertical installation or by special request, for a horizontal installation. The sealed system eliminates electrolyte checking and water addition. The gases generated are recombined internally during normal use.
  • Shelf Life and Storage   Special vents, high purity lead and grid alloys assure a low self-discharge rate and consequently a long shelf life. Lower Storage temperatures enhance shelf life characteristics even further.
  • Very Low Self Discharge Less than 2 % per month
  • Long Standby Service Life   Tubular plate design yields a design life of up to 20 years in standby applications
  • Cyclic Use   1700 cycles in accordance with IEC 896-2 (20°C).The number of charge /discharge cycles depends on the capacity taken from the battery (a function of discharge rate and depth of discharge) operating temperature and charging method.
  • Design Flexibility   Batteries may be used in series and/or parallel to give you choice of voltage and capacity.
  • Compact Design   Power-Sonic Batteries utilise the state of the art design, highest grade materials, and a carefully controlled plate making process to provide excellent output per cell.
  • Designed-in Reliability     Cutting edge, manufacturing and process control combined with strict quality assurance procedures guarantee consistent and dependable performance.
  • Wide Operating Temperature Range Charge: -15 to 50° C   Discharge: -15 to 60° C Storage: -20° to + 50° C (in fully charged condition)

Find the entire range here at our website where you can download each product datasheet for an in-depth view of an OPzV battery.

tel: 01268-560686   fax: 01268-560902  email:   twitter: @powersonic1


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