Key features:

  • high reliablility
  • high cyclability
  • low cost of exploitation
  • simple and fast installation
  • suitable for solar and hybrid applications
  • remote monitoring & control by WinCN PC software and PI1 control unit

Gel batteries

Sonnenschein is a global brand with a solid reputation and technical image among VRLA battery consumers. Brand longevity is a key feature of this product line which was first developed in 1957. It benefits from the positive quality image of German industry. Available in ranges from 5, 7, 12 and up to 18 years design life, Sonnenschein has produced more than 30 million batteries. Features are: experience, robustness, reliability. Sonnenschein stands for dryfit technology.

VRLA batteries (Valve Regulated Lead Acid), in which the electrolyte is trapped in the gel structure, characterized by high reliability and service life and good cyclic operation parameters. Best choice for hybrid applications.