If you're about to buy an EV — or just picked one up — public charging probably feels like a black box. How much will it actually cost? Which charger do you use? What does AC versus DC even mean in practice?

We analysed more than 2,600 public charging locations across Singapore to answer those questions. Public charging spans S$0.45–S$0.83/kWh depending on location and tier. Where you charge matters more than which network you choose — the same operator can price over S$0.20/kWh differently across its own locations.

For the latest weekly median rates, see the Singapore EV Charging Price Index — updated every Tuesday.

Quick Glossary

New to the terminology? Here's what the labels mean:

AC charging (7–22 kW) — Standard chargers at carparks and malls. Best when you're parked for 2+ hours.
Fast DC (50–150 kW) — Meaningful top-up in 30–60 minutes. Use when you need range on the go.
Ultra-Fast DC (150 kW+) — 15–30 minutes for most of a full charge. Growing in Singapore.
kWh — The unit of electricity. A 60 kWh battery = 60 units.

Most EV owners pick their charger based on proximity. You park where you're going, plug in, and pay whatever the machine says. Fair enough — until you realise that the same 40 kilowatt-hours of electricity can cost you $18 at one location and $33 at another.

We analysed pricing across more than 2,600 public EV charging locations in Singapore. Here's how it breaks down — by charging speed, by operator, and by region.

Your First Month of Charging — What to Expect

Most Singapore EV owners charge 2–4 times per week. Here's what that looks like in practice:

A typical public charging session:

Top up 20–40 kWh at a carpark or mall while you shop or work
Cost at median AC rate (S$0.675/kWh): S$14–S$27 per session
Time needed: 2–4 hours at standard AC speeds

Monthly charging estimate:

3 sessions per week at S$18 average = S$55–S$85/month
vs petrol equivalent: S$200–S$300/month

You won't need DC fast charging for daily driving. Most Singapore EV owners use fast DC for road trips or when the battery's run low. For day-to-day topping up, AC at a carpark is fine.

Build a mental map of 2–3 cheap locations on your regular routes. The difference between the cheapest and most expensive charger nearby can be S$8–15 per session — S$400–800 a year. The revolt.sg charger map makes it easy.

Three Tiers, Three Very Different Stories

Singapore's public charging landscape splits into three tiers: standard AC chargers (7–22 kW, what you'll find at most HDB carparks and shopping malls), fast DC chargers (50–150 kW), and ultra-fast DC (150 kW and above, the newer high-power units now appearing at selected locations).

Each tier has a spread between the cheapest and most expensive options — and the gaps within each tier are substantial.

AC Charging (7–22 kW)

The majority of Singapore's public chargers sit in this tier. They're slow by design, built for drivers topping up while parked at a carpark or mall for a few hours.

The cost spread is surprisingly large. A 40 kWh session at the cheapest accessible AC location costs $18.00. At the most common HDB chargers, that same session runs $27.00–$27.12.

AC charging: cost for a 40 kWh session

IKEA Tampines stands out. Charge+ operates 22 kW chargers there at $0.45/kWh — one of the cheapest publicly accessible AC rates on the island. If your errands take you past Tampines anyway, it's worth building a charging stop around it.

The four major operators running HDB-estate chargers — Shell, Strides YTL, SP Mobility, and ComfortDelGro — all cluster at $0.67–$0.68/kWh. The practical difference between them is negligible. What matters is whether a cheaper operator has coverage near you.

Fast DC Charging (50–150 kW)

This tier adds meaningful speed — a 120 kW charger can add roughly 100 km of range in 20 minutes — but pricing is all over the place.

The cheapest fast DC sessions come in well below what you'd pay for a slow HDB AC top-up. The most expensive fast DC chargers cost more than their AC counterparts.

Fast DC charging: cost for a 40 kWh session

OKIO (near Redhill) and Manulife Tower (CBD) represent the best accessible value in this tier — both under $20 for 40 kWh at speeds that would take an AC charger three to four times as long. StorHub AMK is a good option in the northeast.

Some convenience-first locations price fast DC at $0.77–$0.80/kWh or above. If you have a few minutes, checking the charger map for alternatives nearby often turns up cheaper options at similar speeds.

Ultra-Fast DC (150 kW+)

Singapore's growing fleet of ultra-fast chargers includes 180 kW units and, at Great World City, the new Huawei 180–480 kW chargers. This tier is still limited in coverage but is expanding.

Pricing here defies the "faster = more expensive" assumption entirely. The cheapest ultra-fast option — Volt Singapore at 45 Shipyard Road — costs less per session than most AC chargers.

Ultra-fast DC charging: cost for a 40 kWh session

Great World City and Pasir Ris Mall (both Great Charge) sit at $0.55/kWh — reasonable for the speed delivered. Some ultra-fast locations run $0.83/kWh — at those prices, it's worth checking whether a nearby fast DC or a Great Charge site offers better value.

The Operator Picture

The table below covers only operators with 50 or more public charging ports in Singapore. Operators below that threshold tend to operate at specific buildings or complexes and may not represent publicly accessible options.

Operator	Median $/kWh	Cheapest seen	Most expensive	Ports
MNL Solutions	$0.55	$0.51	$0.65	94
Great Charge	$0.55	$0.55	$0.55	84
EV Mobility	$0.60	$0.49	$0.60	59
Charge+	$0.63	$0.45	$0.82	2,492
Volt Singapore	$0.65	$0.45	$0.73	258
FastPark&Charge	$0.65	$0.65	$0.71	69
Shell	$0.67	$0.63	$0.83	1,583
ComfortDelGro Engie	$0.68	$0.49	$0.74	2,059
SP Mobility	$0.68	$0.53	$0.83	2,754
Strides YTL	$0.68	$0.65	$0.76	1,130
KED Energy	$0.72	$0.60	$0.72	53

A few things stand out. Great Charge has a flat rate across their network — $0.55/kWh regardless of location — making them predictable and competitive. MNL Solutions (primarily The Promenade@Pelikat and similar mixed-use developments) similarly runs below median.

Charge+ is the most interesting case: their IKEA-located chargers at $0.45/kWh are some of the cheapest on the island, but Charge+ at private developments can reach $0.82/kWh. The brand doesn't guarantee a price.

KED Energy sits at the top of the table. They operate fewer than 60 ports, mostly at commercial and industrial buildings.

Where to Charge Cheapest, by Region

Central (Queenstown, Buona Vista, Holland Village)

AC: IKEA (off Alexandra, Charge+), $0.54/kWh
Fast DC: OKIO (Redhill), $0.49/kWh at 120 kW (EV Mobility)
Ultra DC: Great World City, $0.55/kWh at 180–480 kW (Great Charge)

East (Tampines, Pasir Ris, Bedok, Changi)

AC: IKEA Tampines, $0.45/kWh at 22 kW (Charge+)
Fast DC: Network Courier Building (Pasir Ris), $0.60/kWh at 100 kW (EV Mobility) — the east has fewer options here
Ultra DC: Pasir Ris Mall, $0.55/kWh at 180 kW (Great Charge)

CBD and Marina

AC: Hotel Icon, $0.58/kWh at 11 kW (Volt Singapore)
Fast DC: Manulife Tower, $0.50/kWh at 60 kW (Volt Singapore)

North (Woodlands, Sembawang, Yishun)

AC: Woodlands Ring Road HDB, $0.63/kWh (Charge+) — limited cheap options in this region
Fast DC: Marina Country Club (Canberra), $0.60/kWh at 100 kW (EV Mobility)

Northeast (Sengkang, Punggol, Hougang, AMK)

AC: Fernvale Link, $0.63/kWh (Charge+)
Fast DC: StorHub AMK, $0.53/kWh at 120 kW (SP Mobility) — best-value rapid charging in the northeast

West (Jurong, Clementi, Buona Vista)

AC: Upper Jurong Road HDB, $0.63/kWh (Charge+) — similar to other HDB belts
Ultra DC: 45 Shipyard Road, $0.49/kWh at 180 kW (Volt Singapore) — the cheapest ultra-fast price we found in Singapore, in an industrial estate near Jurong Island

What New EV Owners Should Know

Faster is not always pricier — and sometimes the reverse. A 120 kW session at OKIO costs $19.60 for 40 kWh. A 7 kW session at a Strides YTL HDB costs $27.12 for the same amount. You get the charge faster and pay less.

IKEA Tampines is the most accessible value AC charger in the east. $0.45/kWh on 22 kW chargers, publicly accessible, no membership required. If you're regularly in the Tampines area, it's one of the better reasons to time your shopping with a charging stop.

Great Charge is worth knowing about. Consistent $0.55/kWh across their entire network — ultra-fast hardware included. Great World City is the most visible location, but Pasir Ris Mall brings the same rate to the east.

Fast DC pricing varies significantly by location. Some DC charger sites run $0.77–$0.83/kWh — common at commercial and convenience-first locations. If you have a few minutes, checking the charger map for alternatives nearby often turns up cheaper options.

Useful Resources for New EV Owners

revolt.sg Charger Map — Find and filter chargers by price, speed, and real-time availability
Singapore EV Charging Price Index — Weekly median rates, updated every Tuesday
How Much Does EV Charging Cost in Singapore? — Full explainer on tiers, cost-per-km vs petrol

Got a cheap spot we missed? hello@revolt.sg

Looking for chargers near you? Use our Singapore EV Charger Map to search by location, filter by charging speed and price, and check real-time availability — or just ask the chat to find the cheapest option near you.

Frequently Asked Questions

Where is the cheapest place to charge my EV?

Among public locations, retail destinations and lifestyle venues tend to offer the best rates — around S$0.45/kWh for AC. Use the revolt.sg charger map to find the cheapest near your regular routes. For current weekly rankings, see the Singapore EV Charging Price Index.

How much can I save by choosing the right location?

S$8-15 per full charge (60kWh battery) is a realistic saving between the cheapest and most expensive public locations in Singapore. Over a year of weekly charging, that's S$400-800 — just by being deliberate about where you plug in.

Are AC chargers cheaper than DC fast chargers?

Yes, typically 20-30% cheaper, but much slower. AC chargers (7-22kW) suit overnight or workday charging. DC fast chargers (50kW+) cost more but add 200km range in 30-60 minutes.

Do charging prices vary by region in Singapore?

Slightly. Central areas (Orchard, CBD) tend to have higher rates due to land costs. HDB estates and industrial areas often have cheaper options, though availability varies.

New to EVs in Singapore? Here's What Public Charging Actually Costs