Electricity Price Increase in South Africa: How to Save on Your Bill
In recent years, electricity price increases have continued to place growing financial pressure on households. This change is pushing people to rethink their daily energy consumption and seek more effective ways to manage household spending. This article will explore the key factors behind rising electricity prices and introduce practical strategies to help households reduce electricity usage and lower monthly bills.
South Africa Electricity Price Increase in 2026
For 2026/2027, Eskom lists an average 8.76% increase for direct customers and a 9.01% increase for local authority tariffs, with direct Eskom tariffs applying from 1 April 2026 and municipal tariffs from 1 July 2026. These increases follow a NERSA decision on Eskom’s 2026/27 tariff adjustment, while households supplied by municipalities still need to check their local municipality’s approved tariff schedule.
If you buy electricity directly from Eskom, the Eskom residential tariff increase applies from April.
If you buy through a municipality, your final household tariff may depend on your local municipality’s approved tariff schedule, prepaid structure, fixed charges, and service fees.
Customer Type | Increase Rate | Start Date | What It Means for Households |
Eskom direct customers | 8.76% | 1 April 2026 | Applies if your household buys electricity directly from Eskom. |
Municipal electricity customers | Average 9.01% municipal bulk increase | 1 July 2026 | Applies to municipalities buying electricity from Eskom. Your final household tariff may vary by municipality. |
Eskom residential tariffs | 8.76% | 1 April 2026 | Includes residential plans such as Homelight, Homepower, and Homeflex. |
Time of use customers | Depends on tariff structure | Based on supplier tariff date | Off peak use may help, but only if your tariff has time based pricing. |
The increase does not affect every home in the same way. A prepaid household, a municipal customer, and an Eskom direct customer may all see different monthly results because tariff blocks, fixed charges, and usage patterns also shape the final bill.
Key Reasons Behind Electricity Price Increases in South Africa
Eskom’s Approved Revenue Requirement
Eskom tariffs are linked to the revenue the utility needs to recover for generation, transmission, distribution, maintenance, and other operating costs. When the regulator approves a higher revenue requirement, part of that cost is reflected in electricity tariffs. This is why national tariff decisions matter even before a household looks at its own usage habits.
Costly Generation and Plant Maintenance
Generating electricity has become more expensive as older power stations need regular maintenance, repairs, and operational support. Fuel, equipment, labour, and emergency work all add pressure to the system. These costs affect the price of supplying electricity before it reaches households, especially when ageing infrastructure needs more frequent attention.
Network Investment and Grid Upgrades
South Africa also needs ongoing investment in transmission and distribution networks. This includes substations, power lines, transformers, and other grid infrastructure that help move electricity more reliably across the country. These upgrades are important for long-term stability, but they require funding, and that cost can feed into tariffs over time.
Municipal Tariff Structures
Many households do not buy electricity directly from Eskom. They buy it through a municipality, and the final price can depend on local tariff structures. A municipal customer may see different rates from an Eskom direct customer because local authorities set their own approved charges, service fees, prepaid rules, and tariff blocks.
Fixed Charges and Household Usage Patterns
Some electricity bills include fixed charges or basic service fees, which means the bill may not fall as much as expected even when a household uses less electricity. Usage still matters, especially for homes with geysers, heaters, pool pumps, ovens, or tumble dryers, but fixed fees can make the final monthly cost feel higher than the unit price alone suggests.
How to Save Electricity and Reduce Your Electricity Costs
Electricity usage can quickly add up when small habits go unnoticed in daily routines. Many households often use more power than they realise, which leads to higher overall costs. By making simple adjustments and being more mindful of energy use, it becomes easier to save electricity and improve efficiency at home.
1. Turn Off Unused Appliances
The impact is often felt more strongly at home when high-consumption appliances are used every day, and the prepaid meter shows units dropping faster than expected. In many households, appliances such as tumble dryers, electric heaters, pool pumps, and geysers can use a large amount of electricity and cause prepaid units to run down faster. Here are some common household appliances that contribute to electricity consumption in South Africa. Turning them off completely when they are not needed helps eliminate unnecessary electricity usage and improves overall efficiency in daily life.
Appliance | Why It Raises Bills | Saving Tip |
Geyser | Uses a large share of household electricity | Use a timer, insulate the geyser, and avoid unnecessary heating |
Electric heater | Increases demand sharply in winter | Heat the room you are using, not the whole house |
Pool pump | Runs for long periods and adds to daily consumption | Adjust running hours and avoid unnecessary operation |
Tumble dryer | Has a high power draw, especially with frequent use | Dry clothes outside when weather allows |
2. Use Energy-Efficient Appliances
Energy-efficient appliances are designed to deliver the same performance while using less electricity. Although they may require a higher initial investment, they help reduce overall energy consumption over time. Choosing appliances with better efficiency ratings is a practical way to lower electricity usage and improve long-term energy management at home.
3. Optimise Heating and Cooling Usage
Heating and cooling systems are among the biggest electricity users in most households. Running them for long periods or at extreme settings can quickly increase overall consumption. Adjusting temperature settings to a moderate level and using these systems only when necessary helps maintain comfort while reducing unnecessary energy use.
4. Take Advantage of Off-Peak Electricity Periods
Electricity prices can vary by time of use. If your household is on a time-of-use plan, shifting flexible tasks such as laundry, dishwashing, or device charging to off-peak periods can help reduce costs. For prepaid or municipal customers, check your bill or local tariff schedule first, as not every household pays different rates by time of day.
A portable power station can also help households manage power more flexibly when the tariff structure, usage pattern, or solar setup makes sense. You can charge it during lower cost periods or from solar, then use stored energy when grid power is expensive, limited, or interrupted.
The EcoFlow DELTA 3 Max Portable Power Station is a practical solution for households that want more control over how and when they use stored power. Its considerable battery capacity allows you to store electricity for later use, helping reduce direct grid reliance during high consumption periods, outages, or times when prepaid credit needs careful management.
5. Switching to Solar Energy for Long-Term Savings
acing rising electricity costs. By generating power directly from sunlight, families can reduce the need for grid electricity and gain more control over their energy consumption. Many households also choose to build a home battery backup system to store excess solar power for later use, ensuring energy is available even when sunlight is limited. Solar systems provide long-term stability, as sunlight is a free and renewable resource. Over time, this helps lower overall electricity expenses while supporting a more sustainable way of living.
For households looking to maximise solar energy use, the EcoFlow DELTA Pro 3 Portable Power Station offers a reliable solution. Paired with EcoFlow 400W rigid solar panels, it can store clean energy during the day for use in the evening, during outages, or when prepaid electricity credits are low. Over time, this helps reduce grid reliance, lower electricity costs, and cut down the frequency of prepaid electricity top-ups, while still powering multiple household appliances when needed.
Conclusion
As electricity costs continue to rise, managing energy use has become a priority for many households in South Africa. By combining smarter consumption habits with modern energy solutions, families can respond more effectively to the electricity price increase and take greater control over their power usage. Shifting toward renewable energy, using energy storage systems, and relying on a home backup power solution can help ensure more stable electricity access during high-demand periods and unexpected outages. With the right approach, households can build a more reliable, efficient, and cost-conscious energy system for the long term.
FAQs
How to get free electricity units?
Free electricity units are available through the Free Basic Electricity programme for qualifying indigent households. Eligible households must register with their local municipality and, once approved, can usually receive around 50 kWh of free electricity per month, depending on the municipality. Prepaid customers can claim the units as a monthly token through approved vendors or supported USSD services, while any usage above the free allocation must be paid for.
What time of day is electricity usually cheapest?
Electricity is usually cheapest during off-peak hours, when overall demand on the grid is lower. These periods often occur late at night, early in the morning, or sometimes during midday, depending on the tariff system. During off-peak times, the grid operates under lighter pressure, which typically results in lower electricity prices compared to peak hours, when demand from households and businesses is much higher.
What wastes the most electricity in a house?
The largest sources of electricity waste in a home are usually heating and cooling systems, especially when they are left running for long periods or used inefficiently. In addition, many households waste electricity through devices left on standby, inefficient or outdated appliances, and high-power equipment such as ovens, geysers, and dryers. These hidden or excessive usage habits can significantly increase overall electricity consumption without delivering noticeable benefits.