Eritrea Prepaid Electricity Token Calculator
Calculate the exact kilowatt-hour (kWh) units credited to your STS digital meter for any cash recharge amount, accounting for standing fees and progressive monthly blocks.
⚙️ Recharge Voucher Settings
Amount paid at EEC vendor window or agency point.
When checked, standing monthly deductions (15 ERN meter charge + 5 ERN street lighting) are applied.
Determines whether this recharge crosses into higher tariff blocks.
Prepaid Voucher Receipt Breakdown EEC STS Keypad System
STS Smart Meter Keypad Entry Instructions
• Key the 20-digit numerical token from your receipt into your wall-mounted STS meter keypad.
• Press the blue or enter button (# or ↵).
• Verify the digital screen displays ACCEPT and inspect the updated credit balance.
EEC Prepaid Smart Meter Statutory Tariff Matrix
Authoritative fee structures and kWh unit conversion rates for prepaid token accounts in Eritrea.
| Classification | Consumption Block | Tariff Rate (ERN/kWh) | Standing Monthly Fee | 100 ERN Net Yield (approx) |
|---|---|---|---|---|
| Residential STS Prepaid | Block 1: 0 - 50 kWh | 1.80 ERN | 20.00 ERN / month | ~42 kWh (1st top-up) |
| Block 2: 51 - 150 kWh | 2.60 ERN | ~36 kWh (mid-month) | ||
| Block 3: 151 - 300 kWh | 3.50 ERN | ~27 kWh (mid-month) | ||
| Commercial STS Prepaid | Flat Rate (All Units) | 4.20 ERN | 40.00 ERN / month | ~14 kWh (1st top-up) |
Frequently Asked Questions: Eritrea Prepaid Electricity Tokens
Why do I receive fewer electricity units on my first recharge of the month in Eritrea?
Under EEC utility billing rules, fixed monthly standing fees are automatically deducted from the first recharge voucher generated each calendar month. These deductions include the 15.00 ERN meter administrative fee and the 5.00 ERN municipal street lighting levy, plus 5% sales tax, before the remaining balance is converted into kWh units.
How does progressive tiered billing apply to prepaid meters?
Prepaid meters operate on a cumulative monthly tracking cycle that resets on the 1st of each calendar month. Your first 50 kWh are billed at 1.80 ERN/kWh. Once cumulative monthly purchases exceed 50 kWh, units are billed at 2.60 ERN/kWh, progressing to 3.50 ERN for 151-300 kWh and 4.80 ERN for purchases exceeding 300 kWh.
Are mid-month supplemental recharges subject to fixed fees?
No. Once the monthly meter fee (15 ERN) and street lighting fee (5 ERN) have been deducted from the initial recharge of that calendar month, subsequent top-up purchases made within the same month are dedicated entirely to active energy units (minus only the 5% statutory sales tax).
Where can prepaid electricity tokens be purchased in Asmara and regional towns?
Prepaid tokens can be purchased at designated EEC commercial branch offices, authorized municipal agency kiosks, and authorized community banks. Customers present their smart meter account card and receive a 20-digit numerical STS token to key into their domestic keypad.
What is the tariff difference between residential and commercial prepaid meters?
Residential meters feature progressive social lifeline tiers starting at 1.80 ERN/kWh. Commercial and retail prepaid meters are billed at a flat tariff of 4.20 ERN per kWh without progressive tiers, subject to a higher 35.00 ERN monthly meter maintenance standing fee.
Engr. Muhammad Shahzad Lead Systems Engineer
Principal Hardware & Web Systems Engineer • appsforpc.net
Standardized according to Eritrean Electricity Corporation (EEC) STS prepaid smart metering rules and municipal standing charges. Fast, responsive client-side calculation with zero network telemetry.
📊 State of Eritrea Inland Revenue Department (IRD) Matrix
| Statutory Component / Legal Deduction Item | Calculated Amount (ERN) |
|---|---|
| Primary Net / Statutory Payable Amount | 0.00 Nakfa |