Smart Oil Gauge: Battery Replacements
April 22, 2026Replacing the batteries in your Smart Oil Gauge is important for it’s functionality. The Smart Oil Gauge requires two 3.6V SAFT LS14500 batteries. Most wireless devices need some sort of battery to power the device. However, unlike your cellphone and portable gaming consoles, the Smart Oil Gauge doesn’t have a rechargeable internal battery. These batteries …








