Folknoll's vandal resistant, BS 5839‑9 compatible, disabled refuge EVCS system offers cost‑effective solutions for shops, offices, hotels, factories and other public spaces.
The backup battery set is usually mounted inside the standard system power supply or a controller PSU and is automatically charged during normal operation. The backup batteries have sufficient capacity to power the complete system for 24 hours of standby and 30 minutes of active operation.