Description
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.
- Very high cycle stability
- Maximum energy efficiency due to reduced charging factor – electrolyte circulation prepared as standard
- Extremely extended water refill intervals up to maintenance-free operation