In the wake of the recent Zimbabwe Gold (ZiG) currency devaluation, Zimbabwean consumers are facing yet another economic challenge: a significant increase in electricity tariffs. This surge in power costs is a direct result of the currency adjustment and highlights the complex nature of Zimbabwe’s electricity pricing system.

How ZESA Tariffs Work

The Zimbabwe Electricity Supply Authority (ZESA) tariffs are managed and set by the Zimbabwe Energy Regulatory Authority (ZERA). Since February 2024, ZESA has been using a USD-based tariff system, although most domestic meters are denominated in ZiG. This dual-currency approach has created a unique pricing structure that’s sensitive to exchange rate fluctuations.

Key Points:

Base tariffs are set in USD
Domestic meters are denominated in ZiG
Exporters and mining companies pay in USD
ZiG tariffs are calculated using the official interbank rate

The Impact of ZiG Devaluation

Last week’s jump in the official exchange rate from around 14 ZiG per USD to 25 ZiG per USD has resulted in a massive surge in ZESA tariffs for domestic consumers. This increase is particularly significant due to ZESA’s stepped tariff system.

Understanding the Stepped Tariff System

ZESA employs a stepped tariff system, which aims to balance affordability for low-income households with cost recovery for higher consumption levels. Here’s how it works:

The system resets on the first of each month
Initial units are cheaper, with prices increasing in steps as consumption rises
This reset has led to the misconception that electricity is cheapest on the first of each month

Current ZESA Tariffs (as of 30 September 2024)

Units / kWh	ZiG (ZWG)	USD
50	106.00	4.26
100	228.00	9.16
150	438.00	17.59
200	650.00	26.10
250	955.00	38.35
300	1255.00	50.40
350	1585.00	63.65
400	1918.00	77.03
450	2260.00	90.76
500	2600.00	104.42
600	3286.00	131.97
700	3975.00	159.64
800	4660.00	187.15
900	5345.00	214.66
1000	6030.00	242.17

For the most up-to-date tariffs, always check our ZESA Tariffs page, which is continuously updated to reflect the latest changes.

Why This Tariff Hike is Significant

Immediate Impact: The sudden devaluation of the ZiG has led to an overnight increase in electricity costs for domestic consumers.
Stepped System Amplification: The stepped tariff system means that the increase is more pronounced for higher consumption levels, potentially leading to significant bill shocks for many households.
Monthly Reset Misconception: While the tariff regime resets on the first of each month, it’s crucial to understand that this doesn’t make electricity inherently cheaper on that day. Instead, it provides a fresh opportunity to access the lower-priced initial units.
Budgeting Challenges: The volatility in electricity pricing makes it difficult for households and businesses to budget effectively, potentially leading to reduced consumption or increased financial strain.

Tips for Managing Electricity Costs

Understand Your Usage: Familiarize yourself with how much electricity your household typically consumes to better plan your purchases.
Take Advantage of Lower Tiers: Try to concentrate your major electricity purchases at the beginning of your billing cycle to benefit from the cheaper initial units.
Energy Efficiency: Invest in energy-efficient appliances and practices to reduce overall consumption.
Monitor Exchange Rates: Keep an eye on ZiG to USD exchange rates, as these will directly impact your electricity costs.

Looking Ahead

As Zimbabwe continues to navigate its complex economic landscape, the electricity sector remains a critical area to watch. The link between currency valuation and essential services like electricity highlights the interconnected nature of economic policies and their real-world impacts on consumers.

At Zimpricecheck, we’re committed to providing timely and accurate information to help our readers navigate these challenging economic times. We’ll continue to monitor developments in electricity pricing and other key economic indicators, providing regular updates and analysis.

For the most current information on ZESA tariffs and other important economic data, remember to check our website regularly or subscribe to our WhatsApp channel for real-time updates.