Based on the context of (likely referring to the consumer electronics brand CSJ or a specific utility implementation), the most interesting feature of their smart meters—specifically regarding their Smart Prepayment Meter series —is the "Contactless Recharge & Non-Local Management" capability.

Digital sensors measure voltage and current precisely to calculate kilowatt-hours ( kWhk cap W h ).

Ideal for long-range, low-power data collection in water or gas metering applications. Scottish Power 2. Market Positioning

in Singapore) or In-Home Displays (IHD). You can see exactly when your usage spikes—whether it’s the midday air conditioning or a late-night laundry run. Save Money with "Off-Peak" Rates: Smart meters unlock Time-of-Use (TOU) plans