Richardson PowerTech Sigma DC to DC Converter

Richardson PowerTech Sigma DC to DC Converter is specifically designed to power a ventilator from the wheelchair’s batteries, the power center eliminates the need for any additional ventilator batteries. It provides safe, stable DC power to a ventilator all day long. It will even automatically charge the ventilator’s internal emergency battery while the wheelchair is charging.

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov