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OpenEVSE v5 - Universal EVSE Controller Design - What keeps date and time while power cycling
1 Comment
OpenEVSE Support
said
about 4 years ago
The OpenEVSE LCD display has a RTC chip and a coin cell battery to keep time.
https://store.openevse.com/collections/all-products/products/openevse-rgb-lcd
Al Essa
Does the OpenEVSE v5 - Universal EVSE Controller have a built in Li battery of sorts. If not how does it maintain date and time on power cycles