grid | power V L

series OPzS - vented lead-acid battery

The grid | power V L  (series OPzS) single cell battery is a vented stationary battery with liquid electrolyte (diluted sulphuric acid).

Due to the tubular plates technology grid | power V L  batteries offer an extreme high cycling expectancy. The excellent cycling behaviour of HOPPECKE grid | power V L  tubular plate batteries is based on the around protection of positive mass by using of woven gauntlets.

HOPPECKE grid | power V L batteries are optimal for application in sectors with high charge and discharge operation load like for example IT/ Telecom and solar applications.

The design as DIN-product (OPzS) in accordance to DIN 40736 part 1 gives highest compatibility by changing existing battery systems or integration in case of enlargement of already existing batteries.

HOPPECKE single cells of the grid | power V L  type series have a live expectancy of up to 20 years and a cycling expectancy of up to 1500 cycles with 80% depth of discharge.

It is recommended to use HOPPECKE grid | power V L (series OPzS)  single cell batteries with HOPPECKE AquaGen® recombination system to reduce the number of water refill procedures to a minimum and following this even to reduce the maintenance costs. In case of using HOPPECKE grid | power V L  batteries with AquaGen® recombination plugs water refilling is drastically reduced, and following this, even a total abdication from maintenance is possible.

Your benefits
Typical applications
  • Very high expected service life - due to optimized low-antimony selenium alloy
  • Excellent cycle stability - due to tubular plate design
  • Maximum compatibility - design according to DIN 40736-1
  • Higher short-circuit safety even during the installation - based on HOPPECKE system connectors
  • Extremely extended water refill intervals up to maintenance-free - optional use of AquaGen® recombination system minimizes emission of gas and aerosols (Similar to sealed lead-acid batteries)
  • Telecommunications
    - Mobile phone stations
    - BTS-stations
    - Off-grid/on-grid solutions

  • Power Supply

  • Security lighting