sun | power V L bloc

The HOPPECKE sun | power V L bloc is a stationary, low-maintenance lead-acid battery for cyclical applications. It guarantees long service life due to the use of optimised low antimony-selenium alloy and offers maximum cycle stability during operation with partial discharge (partial state of charge). The impact-resistant, highly translucent jar ensures easy handling and optimal monitoring of the electrolyte level. Product design to DIN 40737 Part 3 ensures highest level of compatibility when replacing existing equipment and for integration with the extension of existing battery systems. The use of HOPPECKE system connectors results in the sun | power V L bloc providing increased short-circuit protection even during installation. It lengthens the interval between water refills to the point where no maintenance is required. It is equivalent to sealed lead-acid batteries given optional use of the aquagen recombination system, which prevents the discharge of gases and aerosols.

The advantages
Technical data

Your advantages


Product portfolio

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  • Maximum cycle stability and longevity especially during operation in the PSoC
  • Highest reliability in the supply of isolated networks or off-grid consumers
  • Simple electrolyte level control and easy handling
  • Impact-resistant, highly translucent housing and battery cover with integrated grip strip
  • Optimum environmental compatibility through our closed cycle of recyclable materials in a certified recycling system
  • Extremely extended water refill intervals up to maintenance free

Product data

Construction vented
Series OPzS
Technology Lead-acid
Performance L

Norms and standards

  • IEC-60896-11
  • IEC-61427
  • DIN-40737-3

Typical areas of application:

  • Emergency power supply (UPS)
  • Safety lighting
  • Village power supply
  • Home storage
  • Local public transport



Technical documentation

0.1 MB / pdf-file

Technical documentation

2.8 MB / pdf-file


1.6 MB / pdf-file

Data sheet

0.1 MB / pdf-file