Electricity costs for households in Singapore are climbing, with some fixed-price retail plans increasing by as much as 11 per cent in recent weeks. The spike comes amid escalating geopolitical tensions linked to the US-Israel conflict with Iran, which has impacted global energy markets.
Recent checks show that electricity contract renewal rates have risen across multiple retailers under the Open Electricity Market. Prior to the conflict, fixed-price residential plans ranged between 24.88 and 28.67 cents per kilowatt-hour (kWh). As of March 20, prices have shifted upwards, now hovering between 28.90 and 29.18 cents per kWh.
The increase varies depending on the retailer and plan, with some packages seeing only modest adjustments, while others recorded sharper jumps of over 10 per cent. This reflects broader volatility in fuel costs, particularly natural gas, which Singapore relies on heavily for electricity generation.
Retailers Adjust Pricing and Incentives
Among the biggest movers were plans offered by Senoko Energy and PacificLight Energy. Their 24-month fixed-price plans rose from 25.88 cents to 28.80 cents per kWh, representing one of the steepest increases in the market.
For a typical four-room HDB household consuming around 357 kWh monthly, this translates to an increase of about S$10.42 per month if renewing such plans today. While the jump may seem moderate at first glance, it adds up over time, especially for larger households or those with higher energy usage.
Some retailers have attempted to offset rising costs through promotions. For instance, Senoko Energy increased its rebate and gift package value from S$160 to S$240. However, others have reduced incentives, such as Geneco, which lowered its rebate offerings despite raising prices.
Fewer Plan Options and Market Shifts
In response to market uncertainty, some providers have also withdrawn certain plans. Tuas Power Supply, for example, no longer offers its six-month fixed-price plans or discounted tariff options as of late March.
These changes reflect a cautious approach by retailers amid fluctuating wholesale electricity costs. The evolving situation may also lead to fewer promotional deals and shorter contract durations as companies manage risk exposure.
According to data from the Open Electricity Market, around 26.57 per cent of residential consumers are currently on retail electricity plans. Market leaders include Geneco, Tuas Power Supply, and Keppel Electric, which collectively account for a significant share of households.
As global energy uncertainty persists, Singapore consumers may need to brace for continued fluctuations in electricity prices. Households are increasingly encouraged to compare plans carefully, consider energy-efficient practices, and monitor market trends before committing to long-term contracts.