Low antimony lead battery allows minimized water refilling

Proven tubular plate technology for long cycle life

Reduced water loss due to optimized charging technology lowers costs and reduces CO₂ footprint

Fully recyclable; Resource-saving and low CO₂ footprint

Valve-regulated battery technology, electrolyte is fixed in a gel

Maintenance-free (no topping up) during the whole service life due to the Sonnenschein dryfit®...

No contamination or corrosion due to liquid electrolyte and very low self-discharge.

Completely recyclable, what allows a low CO2 footprint.