Public Infrastructure and Expansion Targets
Singapore currently maintains 11,696 public EV charging connectors distributed across 2,799 locations [2]. The Land Transport Authority (LTA) is leading a nationwide effort to expand this infrastructure, targeting a total of 60,000 charging points by 2030 [8]. This target is divided between 40,000 points in public carparks and 20,000 points in private premises [8].
Current progress indicates there are more than 25,000 charging points island-wide, with over 7,500 already installed in approximately 85% of HDB carparks [8]. The rollout prioritizes carparks with high EV adoption rates and sufficient electrical capacity [8]. Private operators partnering with the LTA for these installations include ComfortDelGro-ENGIE, Charge+, Shell Recharge, and SP Mobility [8].
Charging Costs and Pricing Trends
The median advertised rate for EV charging in Singapore is $0.69/kWh [2]. Pricing varies significantly based on the charger type and location:
- AC Charging: Typically ranges from $0.45 to $0.82 per kWh [8]. These slower chargers (7–22 kW) are common in HDB carparks and are intended for overnight or workplace use [6, 8].
- DC Fast Charging: Typically ranges from $0.55 to $0.89 per kWh [8]. These chargers provide quicker top-ups but generally carry a premium price [6].
Some locations utilize dynamic repricing; for example, 410 chargers across 124 locations reprice dynamically and are not listed in static snapshots [3]. Recent price adjustments have been observed at specific HDB locations, such as Blk 682 Edgedale Plains and Blk 101 Bidadari Park Drive, where AC 7 kW and 7.4 kW rates dropped by 4.3% from $0.69 to $0.66/kWh [3].
Comparative Charging Rates
| Location/Operator | Charger Type | Rate (per kWh) | Source |
|---|---|---|---|
| Goldbell Leasing (Yishun/Sembawang) | DC 120 kW | $0.00 | [2] |
| Millage (Geylang/Paya Lebar) | DC 30 kW | $0.39 | [2, 5] |
| Tan Chong Tower (Middle Road/Bugis) | DC 40 kW | $0.42 | [2, 5] |
| Republic of Singapore Yacht Club | DC 30 kW | $0.49 | [2, 5] |
| Tesla Singapore (Toa Payoh) | DC 250 kW | $0.91 | [2] |
| Plaza Singapura (Orchard/River Valley) | DC 250 kW | $0.90 | [2] |
Usage Patterns and Connector Standards
The dominant DC fast charging standard in Singapore is CCS2, typically ranging from 50 to 120 kW [6]. Type 2 AC chargers are used for slower charging, while CHAdeMO chargers, used primarily by older Japanese EVs, are less common [6].
Usage data reveals high demand at certain HDB locations. A 7-day average shows utilization rates of 82% at Blk 463 Clementi Ave 1 and Blk 618 Tampines St 61, and 81% at Blk 289 Compassvale Crescent and Blk 613A Ang Mo Kio Ave 4 [3]. Conversely, some locations, such as Blk 111/116 Jurong East St 13, report 0% usage over a 7-day average [3].
Practical Applications for Local Stakeholders
For Residents
HDB residents can utilize Type 2 AC chargers (7–22 kW) for affordable overnight charging [8]. To reduce costs, residents may consider subscription plans offered by operators like Charge+ or SP Mobility (in partnership with P.UP) for condominium residents [6]. Charging during off-peak hours, such as late at night or early morning, may also offer lower rates depending on the operator [6].
For Visitors and Commuters
Visitors requiring rapid charging should seek DC fast chargers at malls or commercial centers, though these come at premium prices [8]. High-speed options (250 kW) are available at locations like Changi City, Westgate, and Century Square, with rates around $0.90 to $0.91/kWh [2].
For Local Business Owners
Business owners can monitor the LTA DataMall feed, which refreshes hourly, to understand charging availability and pricing trends in their vicinity [2]. The current market features competing operators including Shell Singapore, ComfortDelGro-ENGIE, and WES Cares Energy [6].