Malaysia Electricity Bill Calculator
Tier 2 · Asia · Regulator: Energy Commission (Suruhanjaya Tenaga)
Malaysia electricity bill estimator — Peninsular Malaysia uses TNB Incentive-Based Regulation (IBR) tariffs with ICPT adjustments, while Sabah (SESB) and Sarawak (Sarawak Energy) operate under distinct regional structures.
TNB / SESB / Sarawak Energy tariff schedules, regional indicative averages.
In Malaysia, the representative residential electricity rate is approximately RM0.52 per kWh (commercial rate averages ~RM0.624/kWh), with reference data from Energy Commission (Suruhanjaya Tenaga). Rates vary across states — use the regional selector or calculator below for localized estimates.
Electricity Bill Calculator
Estimate your Malaysia electricity bill in MYR (RM) using average Energy Commission (Suruhanjaya Tenaga) rates.
Auto-populated from reference data. Edit anytime to match your utility bill.
Flat base customer fee billed each month regardless of usage.
| Energy Charges | RM156 |
| Fixed / Standing Charges | RM0 |
| Tax (0%) | RM0 |
Estimate only — verify current rates with your local utility or Energy Commission (Suruhanjaya Tenaga).
Malaysia Domestic Electricity Tariffs & Volumetric Benchmarks
Comparison between Peninsular Malaysia (TNB Tariff A) and East Malaysia / Sarawak Energy (SESCO Tariff D).
Sarawak operates on an independent hydroelectric grid with cheaper rates under Sarawak Energy (SESCO).
| Consumption (kWh / Units) | TNB Peninsular Bill | Sarawak Energy (SESCO) | Household Usage Profile |
|---|---|---|---|
| 25 kWh | RM 5.45 | RM 5.00 (Min) | Weekend cottage or basic lighting |
| 50 kWh | RM 10.90 | RM 9.00 | Studio flat: LED lights, fan, smartphone |
| 100 kWh | RM 21.80 | RM 18.00 | 1-person apartment (no air conditioner) |
| 120 kWh | RM 26.16 | RM 23.60 | 1 person: fridge, laptop, lights, fan |
| 150 kWh | RM 32.70 | RM 32.00 | Small 1-2 person flat with inverter fridge |
| 200 kWh | RM 43.60 | RM 46.00 | Standard Tier 1 max (21.8 sen/kWh cap) |
| 250 kWh | RM 60.30 | RM 62.50 | 2-bedroom flat with light 1.0HP AC usage |
| 300 kWh | RM 77.00 | RM 79.00 | Family apartment: nightly bedroom AC |
| 350 kWh | RM 102.80 | RM 95.50 | 3-4 person home: washing machine, TV, AC |
| 400 kWh | RM 128.60 | RM 112.00 | Terraced house with 2 split AC units |
| 450 kWh | RM 154.40 | RM 128.50 | Double-storey house: multiple ACs + water heaters |
| 500 kWh | RM 180.20 | RM 145.00 | Heavy air conditioning, work-from-home setup |
| 800 kWh | RM 341.20 | RM 244.00 | Large semi-D / bungalow with continuous cooling |
| 1,000 kWh | RM 452.70 | RM 310.00 | High-consumption household + EV home charging |
Understanding TNB Tariff A Slabs (Peninsular Malaysia)
Peninsular Malaysia operates under a progressive telescopic billing mechanism. Your energy consumption is divided across consecutive tiers: the first 200 kWh is billed at 21.80 sen/kWh, the next 100 kWh at 33.40 sen/kWh, and units between 301 and 600 kWh jump to 51.60 sen/kWh. A minimum monthly charge of RM 3.00 applies to all active accounts.
Under the Energy Commission's Imbalance Cost Pass-Through (ICPT), domestic households consuming 1,500 kWh or less per month continue to enjoy government protection from fuel surcharges. In Sarawak, tariff adjustments are managed under Sarawak Energy's state mandate, keeping rates lower across high usage tiers.
How This Calculator Works
This tool multiplies your electricity usage in kWh by the average per-unit rate for Malaysia, adds any fixed monthly service charge, then applies the local tax rate to estimate your total bill. Domestic (household) and commercial (business) connections are calculated separately because Energy Commission (Suruhanjaya Tenaga) bills them on different rate schedules. Enter your usage above to see the energy charge, fixed charge and tax broken out individually, updated instantly as you type.
Tips to Lower Your Electricity Bill
- ✓ Switch to LED bulbs — they use up to 80% less energy than incandescent bulbs for the same brightness.
- ✓ Set air conditioners to 24–26°C (75–78°F) rather than running them colder than needed; each extra degree saves roughly 3–5% on cooling costs.
- ✓ Unplug chargers and electronics left on standby — phantom load can quietly add 5–10% to a monthly bill.
- ✓ Run washing machines and dishwashers with full loads, and on off-peak hours if your tariff has time-of-use pricing.
- ✓ Clean or replace air conditioner filters every 1–3 months so the compressor doesn't have to overwork.
- ✓ Re-run this calculator month to month with your actual meter reading to catch unusual usage spikes early.
All 5 States in Malaysia
Select your state to calculate your bill with that region's average utility rate.
Tenaga Nasional Berhad (TNB)
Tenaga Nasional Berhad (TNB)
Tenaga Nasional Berhad (TNB)
Sabah Electricity Sdn Bhd (SESB)
Sarawak Energy Berhad (SESCO)
Frequently Asked Questions
How much is electricity in Malaysia per kWh? +
In Peninsular Malaysia, domestic electricity is billed under Tenaga Nasional Berhad (TNB) Tariff A telescopic rates: 21.80 sen/kWh for the first 200 kWh, 33.40 sen/kWh for the next 100 kWh (201–300 kWh), 51.60 sen/kWh for 301–600 kWh, 54.60 sen/kWh for 601–900 kWh, and 57.10 sen/kWh above 900 kWh. In Sarawak, electricity is supplied by Sarawak Energy (SESCO) at lower hydropower rates starting at 18.00 sen/kWh for the first 100 kWh, 28.00 sen for 101–200 kWh, and 33.00 sen for 201–300 kWh.
What is 1 unit of electricity cost in Malaysia? +
1 unit (1 kWh) of residential electricity in Peninsular Malaysia costs 21.80 sen (RM 0.218) under the baseline TNB Tariff A domestic rate (for usage up to 200 units/month). In Sarawak, 1 unit costs 18.00 sen (RM 0.180) under the SESCO Tariff D baseline.
What is the average electricity bill in Malaysia for 1 person? +
For a single person living in a 1-bedroom apartment or studio in Malaysia consuming between 100 and 180 kWh per month, the average electricity bill is approximately RM 21.80 to RM 39.24 per month (assuming basic LED lighting, refrigerator, ceiling fan, and moderate evening air conditioning).
How much is a 150 kWh or 300 kWh electricity bill in Malaysia? +
Under TNB Peninsular domestic rates: 150 kWh costs RM 32.70 (150 × 21.8 sen). 300 kWh costs RM 77.00 (first 200 kWh @ 21.8 sen = RM 43.60 + next 100 kWh @ 33.4 sen = RM 33.40). Under Sarawak Energy (SESCO) rates: 150 kWh costs RM 32.00, and 300 kWh costs RM 79.00.
What is the difference between TNB and Sarawak Energy (SESCO) bills? +
TNB supplies Peninsular Malaysia under the Energy Commission (Suruhanjaya Tenaga / ST) regulatory framework with ICPT fuel adjustments. Sarawak Energy (SESCO) is an independent vertically integrated utility in East Malaysia operating vast renewable hydroelectric plants (Bakun, Murum, Batang Ai), offering some of the lowest, most stable electricity rates in Southeast Asia.
How is the Imbalance Cost Pass-Through (ICPT) applied in Malaysia? +
The Imbalance Cost Pass-Through (ICPT) mechanism is reviewed every 6 months by the Energy Commission to reflect global fuel prices (coal and natural gas). Domestic consumers using up to 1,500 kWh/month have historically enjoyed government subsidies and rebates (e.g. 2 sen/kWh rebate), while very high-consumption households (>1,500 kWh) or commercial accounts are subject to periodic surcharges.