Electricity Tariff

Tariff A – Residential

As of 1st January 2012, the Department has introduced 4-tier tariff structure for residential customers. The corresponding energy usage kWh and the new charges are as follows:

CURRENT ELECTRICITY TARIFF STRUCTURE
0001 kWh to 0600 kWhB$ 0.01 cents
0601 kWh to 2000 kWhB$ 0.08 cents
2001 kWh to 4000 kWhB$ 0.10 cents
4001 kWh and AboveB$ 0.12 cents

ELECTRICITY CHARGES SINCE 2012 (RESIDENTIAL TARIFF)

kWhB$
50B$ 0.50
100B$ 1.00
150B$ 1.50
200B$ 2.00
250B$ 2.50
300B$ 3.00
350B$ 3.50
400B$ 4.00
450B$ 4.50
500B$ 5.00
550B$ 5.50
600B$ 6.00
650B$ 10.00
700B$ 14.00
750B$ 18.00
800B$ 22.00
850B$ 26.00
900B$ 30.00
950B$ 34.00
1000B$ 38.00
1050B$ 42.00
1100B$ 46.00
1150B$ 50.00
1200B$ 54.00
1250B$ 58.00
1300B$ 62.00
1350B$ 66.00
1400B$ 70.00
1450B$ 74.00
1500B$ 78.00
kWhB$
1550B$ 82.00
1600B$ 86.00
1650B$ 90.00
1700B$ 94.00
1750B$ 98.00
1800B$ 102.00
1850B$ 106.00
1900B$ 110.00
1950B$ 114.00
2000B$ 118.00
2050B$ 123.00
2100B$ 128.00
2150B$ 133.00
2200B$ 138.00
2250B$ 143.00
2300B$ 148.00
2350B$ 153.00
2400B$ 158.00
2450B$ 163.00
2500B$ 168.00
2550B$ 173.00
2600B$ 178.00
2650B$ 183.00
2700B$ 188.00
2750B$ 193.00
2800B$ 198.00
2850B$ 203.00
2900B$ 208.00
2950B$ 213.00
3000B$ 218.00
kWhB$
3050B$ 223.00
3100B$ 228.00
3150B$ 233.00
3200B$ 238.00
3250B$ 243.00
3300B$ 248.00
3350B$ 253.00
3400B$ 258.00
3450B$ 263.00
3500B$ 268.00
3600B$ 278.00
3700B$ 288.00
3800B$ 298.00
3900B$ 308.00
4000B$ 318.00
4100B$ 330.00
4200B$ 342.00
4300B$ 354.00
4400B$ 366.00
4500B$ 378.00
4600B$ 390.00
4700B$ 402.00
4800B$ 414.00
4900B$ 426.00
5000B$ 438.00
5100B$ 450.00
5200B$ 462.00
5300B$ 474.00
5400B$ 486.00
5500B$ 498.00

Tariff B – Commercial*

Basic calculation formulas
The First 10 Units[10 Units x kVA]xB$0.20 cents
The Second 100 Units[100 Units x KVA]xB$0.07 cents
The Third 100 Units[100 Units x KVA]xB$0.06 cents
Remaining Units (if applicable)xB$0.05 cents

Example

Example
Monthly Power consumption (kWh)26,880 kWh
Subscribed capacity (kVA)140 kVA
Bills charged for the month
The First 10 Units[10 Units x 140 kVA] x B$0.20 centsB$280.00
The Second 100 Units[100 Units x 140 KVA] x B$0.07 centsB$980.00
Remaining Units[26,880 – (10 x 140) - (100 x 140)] x B$0.06 centsB$688.80
Bill chargedB$280.00 + B$980.00 + B$688.80B$1,948.80

Note: * This Tariff does not apply to Heavy Industries.

Vacant shophouses / commercial premises using conventional meters (kWh) including CT Meters but recorded as active account will be imposed a minimum charge of B$2.00 every month unless the building owner / tenant notify to DES of his / her intent to close the account with no electrical outstanding bill prior to vacant the shophouses / premises under his / her name.