You can't pay the electricity bill online, you can only pay the property.

Legal analysis: those who support online payment can pay online, and paying electricity to the property is just one of the ways to pay electricity. You can choose the way to pay the electricity bill. If you pay the electricity fee in the property, the property cannot charge the owner extra fees such as handling fees. However, if the power supply company entrusts the property to collect electricity charges, it can only pay in the property company, not online.

Legal basis: Article 59 of the Regulations on Property Management, a professional business unit may entrust a property service enterprise to collect relevant fees and pay handling fees as agreed, but the entrusted property service enterprise shall not charge any additional fees such as handling fees from the owners.