Sp electricity rate The SP electricity rate is the regulated tariff for household electricity in Singapore. This rate is determined by the Energy Market Authority (EMA) and is changed every three months. For the period of July to September 2025, the tariff for households is **27.47 cents per kilowatt-hour (kWh)**, https://spelectricityrate83622100.blogdal.com/37481667/sp-electricity-rate-8-36