Valen Topin features a rechargeable, deep cycle, Valve Regulated Lead Acid (VRLA) battery range. VRLA technology is commonly referred to as Sealed Lead Acid (SLA) as the battery electrolyte is suspended in Absorbent Glass Matting (AGM), in comparison to automotive type batteries where the electrolyte is loose. This construction ensures that the Valen Topin battery range is robust, safe and maintenance-free. 

Most importantly, the Valen Topin Monobloc battery range holds the CSIRO ActivFire SSL Approval and complies with AS4029.2, making it the battery of choice for the Fire industry. Stringent quality controlled manufacturing and in-house testing allow the Valen Topin to deliver an 8-year design life in standby applications.