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Sonnenschein batteries are the reference when it comes to valve-regulated lead acid batteries. The dryfit® Gel technology offers a superior reliability and durability, particularly for harsh environments (elevated temperatures, frequent discharges, vibrations), making it the perfect fit for railway rolling stock applications.
High performance
Excellent energy storage capacity – high reliability and greater long-term energy delivery.
Valve regulated lead acid (VRLA) gel (flat plate)
Battery with dryfit® Gel – VRLA technology which is non-spillable (no water addition or electrolyte maintenance required).
Long life battery
Outstanding standby and cycling behavior.
Documents & Resources
Brochures & Leaflets
Technical Documentation