In this video, Aaron Murphy, Application Engineer at Rinstrum, discusses and demonstrates the battery options available for R300 and X300 Series indicators.
Learn more:
M3117/ M3118 Rechargeable Battery Back: https://www.rinstrum.com/product/m3117-m3118-ip65-rechargeable-battery-back-with-connectors/
X320 Series: https://www.rinstrum.com/product/x320-ip68-ip69k-washdown-indicator/